USER MANUAL B85M Gaming MSI
B85M GAMING Motherboard
Copyright Notice
The material in this document is the intellectual property of MICRO-STAR INTERNATIONAL. We take every care in the preparation of this document, but no guarantee is given as to the correctness of its contents. Our products are under continual improvement and we reserve the right to make changes without notice.
Trademarks
All trademarks in this manual are properties of their respective owners.
MSI is a registered trademark of Micro-Star Int'l Co., Ltd. NVIDIA is a registered trademark of NVIDIA Corporation. ATI is a registered trademark of AMD Corporation. AMD is a registered trademark of AMD Corporation. Intel is a registered trademark of Intel Corporation. Windows is a registered trademark of Microsoft Corporation. AMI is a registered trademark of American Megatrends Inc. Award is a registered trademark of Phoenix Technologies Ltd. Sound Blaster is a registered trademark of Creative Technology Ltd. Realtek is a registered trademark of Realtek Semiconductor Corporation. JMicron is a registered trademark of JMicron Technology Corporation. Netware is a registered trademark of Novell, Inc. Lucid is a trademark of LucidLogix Technologies, Ltd. VIA is a registered trademark of VIA Technologies, Inc. ASMedia is a registered trademark of ASMedia Technology Inc. iPad, iPhone, and iPod are trademarks of Apple Inc. Qualcomm Atheros and Killer are trademarks of Qualcomm Atheros Inc.
Revision History
| Revision | Revision History Date | Date |
| V2.0 First release | 2014/03 | |
Smartphone Application
MSI+ is a smart web gadget that works as a shopping navigator and provides specs comparison for IT buyers. With a simple tap of the smartphone, you'll efficiently locate your ideal products from a wide variety of choices and, if product details are required, you may easily download user manuals within minutes. Better yet, the power calculator provides accurate estimates of power unit capacity for DIY users.
Technical Support
If a problem arises with your system and no solution can be obtained from the user's manual, please contact your place of purchase or local distributor. Alternatively, please try the following help resources for further guidance.
Visit the MSI website for technical guide, BIOS updates, driver updates, and other information:
http://www.msi.com/service/download/
Contact our technical staff at: http://register.msi.com/
Safety Instructions
Always read the safety instructions carefully. Keep this User's Manual for future reference. Keep this equipment away from humidity. Lay this equipment on a reliable flat surface before setting it up. The openings on the enclosure are for air convection hence protect the equipment from overheating. DO NOT COVER THE OPENINGS. Make sure the voltage of the power source is at 110/220V before connecting the equipment to the power inlet. Place the power cord such a way that people cannot step on it. Do not place anything over the power cord. Always unplug the power cord before inserting any add-on card or module. All cautions and warnings on the equipment should be noted. Never pour any liquid into the opening that can cause damage or cause electrical shock. If any of the following situations arises, get the equipment checked by service personnel:
The power cord or plug is damaged. Liquid has penetrated into the equipment. The equipment has been exposed to moisture. The equipment does not work well or you cannot get it to work according to the User's Manual. The equipment has been dropped and damaged. The equipment has obvious signs of breakage.
DO NOT LEAVE THIS EQUIPMENT IN AN ENVIRONMENT ABOVE 60°C (140°F), IT MAY DAMAGE THE EQUIPMENT.
FCC-B Radio Frequency Interference Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help.
Notice 1
The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
Notice 2
Shielded interface cables and A.C. power cord, if any, must be used in order to comply with the emission limits.
SEE THE INSTALLATION NOTICE BEFORE CONNECTING TO THE NETWORK.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation.
Hereby, Micro-Star International CO., LTD declares that this device is in compliance with the essential safety requirements and other relevant provisions set out in the European Directive.
N1996
Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment and its antenna should be installed and operated with minimum distance 20 cm between the radiator and your body. This equipment and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter.
The equipment complies with the RF Exposure Requirement 1999/519/EC, Council Recommendation of 12 July 1999 on the limitation of exposure of the general public to electromagnetic fields (0–300GHz). This wireless device complies with the R&TTE Directive.
Taiwan Wireless Statements
Wireless Equipment Warning Statement
Japan VCCI Class B Statement
Class B Information Technology Equipment
Korea Warning Statements
Batteries, battery packs, and accumulators should not be disposed of as unsorted household waste. Please use the public collection system to return, recycle, or treat them in compliance with the local regulations.
Taiwan:
For better environmental protection, waste batteries should be collected separately for recycling or special disposal.
California, USA:
The button cell battery may contain perchlorate material and requires special handling when recycled or disposed of in California.
For further information please visit:
http://www.dtsc.ca.gov/hazardouswaste/perchlorate/
CAUTION: There is a risk of explosion, if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer.
In compliance with chemical substances regulations, such as the EU REACH Regulation (Regulation EC No. 1907/2006 of the European Parliament and the Council), MSI provides the information of chemical substances in products at:
http://www.msi.com/html/popup/csr/evmtprtt_pcm.html
WEEE (Waste Electrical and Electronic Equipment) Statement
ENGLISH
To protect the global environment and as an environmentalist, MSI must remind you that...
Under the European Union (“EU”) Directive on Waste Electrical and Electronic Equipment, Directive 2002/96/EC, which takes effect on August 13, 2005, products of “electrical and electronic equipment” cannot be discarded as municipal wastes anymore, and manufacturers of covered electronic equipment will be obligated to take back such products at the end of their useful life. MSI will comply with the product take back requirements at the end of life of MSI-branded products that are sold into the EU. You can return these products to local collection points.
DEUTSCH
Motherboard Specifications ....En-2
Connectors Quick Guide ....En-5
Back Panel Quick Guide ....En-7
CPU (Central Processing Unit) ......En-9
Memory En-13
Mounting Screw Holes ......En-14
Power Supply En-15
Expansion Slots ....En-16
Video/ Graphics Cards ......En-17
Internal Connectors ......En-18
Jumpers En-25
Drivers and Utilities ....En-26
BIOS Setup En-27
Korean Kr-1
Motherboard Specifications Kr-2
Connector Guide Kr-5
Rear Panel Kr-7
CPU (Central Processing Unit) Kr-9
Memory Kr-13
Mounting Screw Holes Kr-14
Power Supply Kr-15
Expansion Slots Kr-16
Video/Graphics Card Kr-17
Internal Connectors Kr-18
Jumpers Kr-25
Drivers and Utilities Kr-26
BIOS Setup Kr-27
日本語 Jp-1
マザーボードの仕様 Jp-2
Connector Quick Guide Jp-5
Thank you for choosing the B85M GAMING Series (MS-7823 v2.X) Micro-ATX motherboard. The B85M GAMING Series motherboards are based on Intel® B85 chipset for optimal system efficiency. Designed to fit the advanced Intel® LGA1150 processor, the B85M GAMING Series motherboards deliver a high performance and professional desktop platform solution.
Motherboard Specifications
| CPU Support | ■ 4th Generation Intel® CoreTM i7 / CoreTM i5 / CoreTM i3 / Pentium® / Celeron®processors for LGA 1150 socket |
| Chipset Intel | ®B85 Express Chipset■ |
| Memory Support | ■ 4x DDR3 memory slots supporting up to 32GB■ Supports DDR3 1600/ 1333/ 1066 MHz■ Dual channel memory architecture■ Supports non-ECC, un-buffered memory■ Supports Intel® Extreme Memory Profile (XMP) |
| Expansion Slots | ■ 2x PCIe x16 slots- PCI_E1 supports PCIe 3.0- PCI_E4 supports PCIe 2.0- Support x16, x16/x4 modes■ 2x PCIe 2.0 x1 slots |
| Onboard Graphics | ■ 1x VGA port, supporting a maximum resolution of 1920x1200 @ 60Hz, 24bpp■ 1x DVI-D port, supporting a maximum resolution of 1920x1200 @ 60Hz, 24bpp■ 1x HDMI port, supporting a maximum resolution of 4096x2160@24Hz, 24bpp/ 2560x1600@60Hz, 24bpp/ 1920x1080@60Hz, 36bpp■ 1x DisplayPort, supporting a maximum resolution of 4096x2160@24Hz, 24bpp/ 3840x2160@60Hz, 24bpp |
| Multi-GPU Support | Supports AMD CrossFireTM Technology■ |
| Storage Intel | ■85 Express Chipset- 4x SATA 6Gb/s ports (SATA1, SATA2, SATA3, SATA4)- 2x SATA 3Gb/s ports (SATA5, SATA6)- Supports Intel Smart Connect Technology**Supports Intel Core processors on Windows 7 and Windows 8. |
| USB Intel B85 | ■Express Chipset- 4x USB 3.0 ports (2 ports on the back panel, 2 ports available through the internal USB connectors)- 8x USB 2.0 ports (4 ports on the back panel, 4 ports available through the internal USB connectors) |
| Audio Realtek | ■®ALC1150 Codec- 7.1-Channel High Definition Audio- Supports S/PDIF output |
| LAN 1x Killer | ■2205 Gigabit LAN controller**The Killer Network Manager is only available for Windows 7 and Windows 8 currently.The supported drivers for other operating systems would be available on the website if provided by vendor. |
| Back Panel Connectors | ■ 1x PS/2 keyboard/ mouse port■ 4x USB 2.0 ports■ 2x USB 3.0 ports■ 1x Optical S/PDIF OUT connector■ 1x HDMI port■ 1x VGA port■ 1x DVI-D port■ 1x DisplayPort■ 1x LAN (RJ45) port■ 6x OFC audio jacks |
| Internal Connectors | ■ 1x 24-pin ATX main power connector■ 1x 4-pin ATX 12V power connector■ 6x SATA connectors■ 2x USB 2.0 connectors (supports additional 4 USB 2.0 ports)■ 1x USB 3.0 connector (supports additional 2 USB 3.0 ports)■ 1x 4-pin CPU fan connector■ 2x 4-pin system fan connectors■ 1x Clear CMOS jumper■ 1x Front panel audio connector■ 2x System panel connectors■ 1x Chassis Intrusion connector■ 1x TPM module connector■ 1x Serial port connector |
| I/O Controller | NUVOTON NCT6779 Controller Chip■ |
| Hardware Monitor | ■ CPU/System temperature detection■ CPU/System fan speed detection■ CPU/System fan speed control |
| BIOS Features | ■ 128 Mb flash■ UEFI AMI BIOS■ ACPI 5.0, PnP 1.0a, SM BIOS 2.7, DMI 2.0■ Multi-language |
| Special Features | ■ Military Class 4■ OC Genie 4■ Click BIOS 4■ AMD CrossFire■ Sound Blaster Cinema■ Total Fan Control■ Super RAID■ Command Center |
| Software Drivers |
| ■ MSI- Command Center- Super Charger- Super RAID- Live Update 5- Fast Boot■ 7-ZIP■ Intel Extreme Tuning Utility■ Norton Internet Security Solution■ Trend Micro SafeSync■ Sound Blaster Cinema■ Killer Network Manager■ Small Business Advantage |
| Form Factor | ■ Micro-ATX Form Factor■ 9.6 in. x 9.6 in. (24.4 cm x 24.4 cm) |
For the latest information about CPU, please visit http://www.msi.com/cpu-support/
For more information on compatible components, please visit http://www.msi.com/test-report/
Connectors Reference Guide
| Port Name | Port Type | Page | Page |
| Back Panel | En-7 | | |
| CPU | LGA1150 | CPU Socket En- | 9 |
| CPUFAN1,SYSFAN1~2 Fan Power Connectors En-1 | 9 |
| DIMM1~4 DDR3 Memory Slots En-1 | 3 |
| JAUD1 Front Panel Audio Connector En-2 | 2 |
| JBAT1 Clear CMOS Jumper En-2 | 5 |
| JCI1 Chassis Intrusion Connector En-2 | 4 |
| JCOM1 Serial Port Connector En-2 | 3 |
| JFP1, JFP2 | System Panel Connectors | En-20 |
| JPWR1~2 | ATX Power Connectors | En-15 |
| JTPM1 TPM Module Connector | En-2 | 3 |
| JUSB1~2 | USB 2.0 Expansion Connectors | En-21 |
| JUSB3 | USB 3.0 Expansion Connector | En-22 |
| PCI_E1~4 | PCIe Expansion Slots | En-16 |
| SATA1~6 | SATA Connectors | En-18 |
▶ PS/2 Keyboard/Mouse Combo Port
A combination of PS/2® mouse/keyboard DIN connector for a PS/2® mouse/keyboard.
▶ USB 2.0 Port
The USB 2.0 port is for attaching USB 2.0 devices such as keyboard, mouse, or other USB 2.0-compatible devices.
▶ USB 3.0 Port
USB 3.0 port is backward-compatible with USB 2.0 devices. It supports data transfer rate up to 5 Gbit/s (SuperSpeed).
Important
In order to use USB 3.0 devices, you must connect to a USB 3.0 port. If a USB cable is used, it must be USB 3.0 compliant.
▶ LAN Port
The standard RJ-45 LAN jack is for connecting to a Local Area Network (LAN).
| LINK/ACT LED SPEED LED | LED LED Status Description | LED Status | Description |
| Link/ Activity LED | Off No link | |
| Yellow Linked | |
| Blinking Data activity | |
| Speed LED | Off 10 Mbps connection | |
| Green 100 Mbps connection | |
| Orange 1 Gbps connection | |
▶ Optical S/PDIF-Out
This S/PDIF (Sony & Philips Digital Interconnect Format) connector is provided for digital audio transmission to external speakers through an optical fiber cable.
HDMI®
HIGH-DEFINITION MULTIMEDIA INTERFACE
▶ HDMI Port
The High-Definition Multimedia Interface (HDMI) is an all-digital audio-video interface that is capable of transmitting uncompressed streams. HDMI supports all types of TV formats, including standard, enhanced, or high-definition video, plus multi-channel digital audio on a single cable.
▶ DisplayPort
DisplayPort is a digital display interface standard. This connector is used to connect a monitor with DisplayPort inputs.
▶ VGA Port
The DB15-pin female connector is provided for monitor.
▶ DVI-D Port
The DVI-D (Digital Visual Interface- Digital) connector can be connected to a LCD monitor, or a CRT monitor with an adapter. To connect a monitor, please refer to the monitor's manual for more information.
Important
This platform supports dual-display and triple-display function.
| Extend mode(Extend the desktop to the second and third monitor) | Clone mode(Monitors have the same screen) |
| HDMI+DisplayPort ○○ | | |
| HDMI+VGA ○○ | | |
| HDMI+DVI ○○ | | |
| DisplayPort+VGA ○○ | | |
| DisplayPort+DVI ○○ | | |
| VGA+DVI ○○ | | |
| HDMI+DisplayPort+VGA ○○ | | |
| HDMI+DisplayPort+DVI ○○ | | |
| DisplayPort+VGA+DVI ○○ | | |
| HDMI+VGA+DVI ○○ | | |
▶ Audio Ports
These connectors are used for audio devices. The color of the jack refers to the function of the connector.
■ Blue - Line in: Used for connecting external audio outputting devices. ■ Green - Line out: Used as a connector for speakers or headphone. ■ Pink - Mic: Used as a connector for a microphone. ■ Black - RS-Out: Rear surround sound line out in 4/5.1/7.1 channel mode. ■ Orange - CS-Out: Center/subwoofer line out in 5.1/7.1 channel mode. ■ Gray - SS-Out: Side surround sound line out in 7.1 channel mode.
Introduction to the LGA 1150 CPU
The surface of the LGA 1150 CPU has two notches and a golden triangle to assist in correctly lining up the CPU for motherboard placement. The golden triangle is the Pin 1 indicator.
Important
Overheating
Overheating can seriously damage the CPU and motherboard. Always make sure the cooling fans work properly to protect the CPU from overheating. Be sure to apply an even layer of thermal paste (or thermal tape) between the CPU and the heatsink to enhance heat dissipation.
Replacing the CPU
When replacing the CPU, always turn off the system's power supply and unplug the power supply's power cord to ensure the safety of the CPU.
Overclocking
This motherboard is designed to support overclocking. Before attempting to overclock, please make sure that all other system components can tolerate overclocking. Any attempt to operate beyond product specifications is not recommended. MSI does not guarantee the damages or risks caused by inadequate operation beyond product specifications.
CPU & Heatsink Installation
When installing a CPU, always remember to install a CPU heatsink. A CPU heatsink is necessary to prevent overheating and maintain system stability. Follow the steps below to ensure correct CPU and heatsink installation. Wrong installation can damage both the CPU and the motherboard.
Video Demonstration
Watch the video to learn how to install CPU & heatsink at the address below.
http://youtu.be/bf5La099url
- Push the load lever down to unclip it and lift it to the fully open position.
- The load plate will automatically lift up as the load lever is pushed to the fully open position.
Important
Do not touch the socket contacts or the bottom of the CPU.
- Align the notches with the socket alignment keys. Lower the CPU straight down, without tilting or sliding the CPU in the socket. Inspect the CPU to check if it is properly seated in the socket.
- Close and slide the load plate under the retention knob. Close and engage the load lever.
- When you press down the load lever, the PnP cap will automatically pop up from the CPU socket. Do not discard the PnP cap. Always replace the PnP cap if the CPU is removed from the socket.
- Evenly spread a thin layer of thermal paste (or thermal tape) on the top of the CPU. This will help in heat dissipation and prevent CPU overheating.
- Locate the CPU fan connector on the motherboard.
- Place the heatsink on the motherboard with the fan's cable facing towards the fan connector and the fasteners matching the holes on the motherboard.
- Push down the heatsink until the four fasteners get wedged into the holes on the motherboard. Press the four fasteners down to fasten the heatsink. As each fastener locks into position, a click should be heard.
- Inspect the motherboard to ensure that the fastener-ends have been properly locked in place.
- Finally, attach the CPU fan cable to the CPU fan connector on the motherboard.
Important
- Confirm that the CPU heatsink has formed a tight seal with the CPU before booting your system.
- Whenever the CPU is not installed, always protect the CPU socket pins by covering the socket with the plastic cap.
- If you purchased a separate CPU and heatsink/cooler, please refer to the documentation in the heatsink/cooler package for more details about installation.
These DIMM slots are used for installing memory modules.
Video Demonstration
Watch the video to learn how to install memories at the address below.
http://youtu.be/76yLtJaKICQ
Dual-Channel mode Population Rule
In Dual-Channel mode, the memory modules can transmit and receive data with two data bus channels simultaneously. Enabling Dual-Channel mode can enhance system performance. The following illustrations explain the population rules for Dual-Channel mode.
Important
- DDR3 memory modules are not interchangeable with DDR2, and the DDR3 standard is not backward compatible. Always install DDR3 memory modules in DDR3 DIMM slots.
- To ensure system stability, memory modules must be of the same type and density in Dual-Channel mode.
- Due to chipset resource usage, the system will only detect up to 31+ GB of memory (not full 32 GB) when all DIMM slots have 8GB memory modules installed.
Mounting Screw Holes
When installing the motherboard, first install the necessary mounting stands required for a motherboard on the mounting plate in your computer case. If there is an I/O back plate that came with the computer case, please replace it with the I/O backplate that came with the motherboard package. The I/O backplate should snap easily into the computer case without the need for any screws. Align the mounting plate's mounting stands with the screw holes on the motherboard and secure the motherboard with the screws provided with your computer case. The locations of the screw holes on the motherboard are shown below. For more information, please refer to the manual that came with the computer case.
Important
• Install the motherboard on a flat surface free from unnecessary debris. - To prevent damage to the motherboard, any contact between the motherboard circuitry and the computer case, except for the mounting stands, is prohibited. - Please make sure there are no loose metal components on the motherboard or within the computer case that may cause a short circuit of the motherboard.
Video Demonstration
Watch the video to learn how to install power supply connectors.
http://youtu.be/gkDYyR_83I4
JPWR1\~2: ATX Power Connectors
These connectors allow you to connect an ATX power supply. To connect the ATX power supply, align the power supply cable with the connector and firmly press the cable into the connector. If done correctly, the clip on the power cable should be hooked on the motherboard's power connector.
Important
Make sure that all the power cables are securely connected to a proper ATX power supply to ensure stable operation of the motherboard.
Expansion Slots
This motherboard contains numerous slots for expansion cards, such as discrete graphics or audio cards.
PCI_E1\~4: PCIe Expansion Slots
The PCIe slot supports the PCIe interface expansion card.
Important
When adding or removing expansion cards, always turn off the power supply and unplug the power cable from the power outlet. Read the expansion card's documentation to check for any necessary additional hardware or software changes.
Video/Graphics Cards
If available, this motherboard takes advantage of the CPU's integrated graphics processor, but discrete video cards can be installed by way of the motherboard's expansion slots. Adding one or more discrete video cards will significantly boost the system's graphics performance. For best compatibility, MSI graphics cards are recommended.
Video Demonstration
Watch the video to learn how to install a graphics card on PCIe x16 slot with butterfly lock.
http://youtu.be/mG0GZpr9w_A
Single Video Card Installation
- Determine what type of expansion slot(s) the video card will use. Locate the expansion slot(s) on the motherboard. Remove any protective expansion slot covers from the computer case.
- Line up the video card on top of the expansion slot(s) with the display ports facing out of the computer case. For a single video card installation, using the PCI_E1 slot is recommended.
- Push the video card into its expansion slot(s). Depending on the expansion slot(s) used, there should be clip(s) on the expansion slot(s) that will lock in place.
- If needed, screw the edge of the graphics card to the computer case. Some video cards might require a power cable directly from the power supply.
- Please consult your video card's manual for further instructions regarding driver installation or other special settings.
Internal Connectors
SATA1~6: SATA Connectors
This connector is a high-speed SATA interface port. Each connector can connect to one SATA device. SATA devices include disk drives (HDD), solid state drives (SSD), and optical drives (CD/DVD/Blu-Ray).
Video Demonstration
Watch the video to learn how to install SATA HDD.
http://youtu.be/RZsMpqxythc
SATA1, SATA2, SATA3, SATA4 (6Gb/s, by Intel® B85)
SATA5, SATA6 (3Gb/s, by Intel® B85)
Important
- Many SATA devices also need a power cable from the power supply. Such devices include disk drives (HDD), solid state drives (SSD), and optical drives (CD/DVD/Blu-Ray). Please refer to the device's manual for further information.
- Many computer cases also require that large SATA devices, such as HDDs, SSDs, and optical drives, be screwed down into the case. Refer to the manual that came with your computer case or your SATA device for further installation instructions.
- Please do not fold the SATA cable at a 90-degree angle. Data loss may result during transmission otherwise.
- SATA cables have identical plugs on either sides of the cable. However, it is recommended that the flat connector be connected to the motherboard for space saving purposes.
CPUFAN1, SYSFAN1~2: Fan Power Connectors
The fan power connectors support system cooling fans with +12V. If the motherboard has a System Hardware Monitor chipset on-board, you must use a specially designed fan with a speed sensor to take advantage of the CPU fan control. Remember to connect all system fans. Some system fans may not connect to the motherboard and will instead connect to the power supply directly. A system fan can be plugged into any available system fan connector.
Important
- Please refer to your processor's official website or consult your vendor to find recommended CPU heatsink.
- These connectors support Smart Fan Control with linear mode. The Command Center utility can be installed to automatically control the fan speeds according to the CPU's and system's temperature.
- If there are not enough ports on the motherboard to connect all system fans, adapters are available to connect a fan directly to a power supply. Before first boot up, ensure that there are no cables impeding any fan blades.
JFP1, JFP2: System Panel Connectors
These connectors connect to the front panel switches and LEDs. The JFP1 connector is compliant with the Intel® Front Panel I/O Connectivity Design Guide. When installing the front panel connectors, please use the optional M-Connector to simplify installation. Plug all the wires from the computer case into the M-Connector and then plug the M-Connector into the motherboard.
Video Demonstration
Watch the video to learn how to install front panel connectors. http://youtu.be/DPELIdVNZUI
Important
- On the connectors coming from the case, pins marked by small triangles are positive wires. Please use the diagrams above and the writing on the optional M-Connectors to determine correct connector orientation and placement.
- The majority of the computer case's front panel connectors will primarily be plugged into JFP1.
JUSB1~2: USB 2.0 Expansion Connectors
This connector is designed for connecting high-speed USB peripherals such as USB HDDs, digital cameras, MP3 players, printers, modems, and many others.
The JUSB1 (red mark) connector supports MSI's new SuperCharger technology which provides quicker USB charging of your cellular phone or other USB-powered devices. To enable this feature, please install the MSI SuperCharger application on your computer. When the SuperCharger application is turned on, the JUSB1 connector will convert data channels to extra power channels to quickly charge your connected device. Please note that when the SuperCharger application is turned on, data transmission and synchronization over the JUSB1 connector will not function. To enable the JUSB1 connector to function as a normal USB 2.0 connector, please turn off the SuperCharger application. When the computer is in stand-by or hibernation mode (S3/ S4/ S5) SuperCharger mode will automatically be enabled.
Important
- Note that the VCC and GND pins must be connected correctly to avoid possible damage.
- Please only connect one device per USB port to ensure stable charging.
- SuperCharger Technology is only available on select MSI motherboard models. Please refer to the MSI website to check if your motherboard has SuperCharger technology.
- For iPad, JUSB1 (red mark) can still charge iPad in S3, S4, S5 state.
- We recommend that you do not disconnect the device when charging it in S1 state.
JUSB3: USB 3.0 Expansion Connector
The USB 3.0 port is backwards compatible with USB 2.0 devices. It supports data transfer rates up to 5Gbits/s (SuperSpeed).
Important
- Note that the VCC and GND pins must be connected correctly to avoid possible damage.
- To use a USB 3.0 device, you must connect the device to a USB 3.0 port through an optional USB 3.0 compliant cable.
JAUD1: Front Panel Audio Connector
This connector allows you to connect the front audio panel located on your computer case. This connector is compliant with the Intel® Front Panel I/O Connectivity Design Guide.
JTPM1: TPM Module Connector
This connector connects to a TPM (Trusted Platform Module). Please refer to the TPM security platform manual for more details and usages.
JCOM1: Serial Port Connector
This connector is a 16550A high speed communication port that sends/receives 16 bytes FIFOs. You can attach a serial device.
JCI1: Chassis Intrusion Connector
This connector connects to the chassis intrusion switch cable. If the computer case is opened, the chassis intrusion mechanism will be activated. The system will record this intrusion and a warning message will flash on screen. To clear the warning, you must enter the BIOS utility and clear the record.
Jumpers
JBAT1: Clear CMOS Jumper
There is CMOS RAM onboard that is externally powered by a battery located on the motherboard to save system configuration data. With the CMOS RAM, the system can automatically boot into the operating system (OS) every time it is turned on. If you want to clear the system configuration, set the jumpers to clear the CMOS RAM.
Keep Data Clear Data
Important
You can clear the CMOS RAM by shorting this jumper while the system is off. Afterwards, open the jumper. Do not clear the CMOS RAM while the system is on because it will damage the motherboard.
Drivers and Utilities
After you install the operating system, you will need to install drivers to maximize the performance of the new computer you just built. MSI motherboard comes with a Driver Disc. Drivers allow the computer to utilize your motherboard more efficiently and take advantage of any special features we provide.
You can protect your computer from viruses by installing the bundled security program. The bundle also includes a variety of powerful and creative utilities.
Total Installer
Total Installer is very easy to use and does a great job of finding necessary drivers. Please follow the steps below to install drivers and utilities for your new computer.
- Insert MSI Driver Disc into the optical drive. The setup screen will automatically appear if autorun is enabled in OS.
- Click Total Installer. A popup dialogue will appear listing all necessary drivers.
- Select all checkbox on driver listing dialog.
- Click Install button.
- The software installation will then be in progress, after it has finished it will prompt you to restart.
- Click OK button to finish.
- Restart your computer. You can also use the same method to install the utilities.
CLICK BIOS is developed by MSI that provides a graphical user interface for setting parameters of BIOS by using the mouse and the keyboard.
With the CLICK BIOS, users can change BIOS settings, monitor CPU temperature, select the boot device priority and view system information such as the CPU name, DRAM capacity, the OS version and the BIOS version. Users can import and export parameters data for backup or sharing with friends.
Entering BIOS Setup
Power on the computer and the system will start the Power On Self Test (POST) process. When the message below appears on the screen, please key to enter BIOS:
If the message disappears before you respond and you still need to enter BIOS, restart the system by turning the computer OFF then back ON or pressing the RESET button. You may also restart the system by simultaneously pressing , , and keys.
MSI additionally provides two methods to enter the BIOS setup. You can click the "GO2BIOS" tab on "MSI Fast Boot" utility screen or press the physical "GO2BIOS" button (optional) on the motherboard to enable the system going to BIOS setup directly at next boot.
Important
- Please be sure to install the "MSI Fast Boot" utility before using it to enter the BIOS setup.
- The items under each BIOS category described in this chapter are under continuous update for better system performance. Therefore, the description may be slightly different from the latest BIOS and should be held for reference only.
Overview
After entering BIOS, the following screen is displayed.
▶ Temperature monitor
Shows the temperatures of the processor and the motherboard.
▶ Language
Allows you to select the language of the BIOS setup.
Shows the time, date, CPU name, CPU frequency, DRAM frequency, DRAM capacity and the BIOS version.
The following options are available:
■ SETTINGS - Use this menu to specify the parameters for chipset and boot devices. ■ OC - This menu contains the frequency and voltage adjustments. Increasing the frequency can get better performance, however high frequency and heat can cause instability, we do not recommend general users to overclock. ■ M-FLASH - This menu provides the way to update BIOS with a USB flash disk. ■ OC PROFILE - This menu is used to set various overclocking profiles. ■ HARDWARE MONITOR - This menu is used to set the speeds of fans and monitor voltages of system. ■ BOARD EXPLORER - It will provide the information of the installed devices on the motherboard.
▶ Boot device priority bar
You can move the device icons to change the boot priority.
This area provides BIOS settings and information to be configured.
Enables or disables the OC Genie function by clicking on this button. When enabled, this button will be light. Enabling OC Genie function can automatically overclock with MSI optimized overclocking profile.
▶ Model Name
Shows the model name of the motherboard.
If you find a point symbol to the left of certain items, that means a sub-menu can be launched for additional options. You can use the arrow keys or mouse to highlight the item and press or double-click the left mouse button to enter the sub-menu.
Slide the scroll bar or use the arrow keys to display the other items that are available in the "menu display" area.
▶ General Help
The General Help displays a brief description to assist you in grasping the selected item.
Operation
You can control BIOS settings with the mouse and the keyboard. The following table lists and describes the hot keys and the mouse operations.
| Hot key Mouse Description | Description |
| <↑↓→←> |  Move the cursor | Select Item |
|  Click/ Double-click the left button | Select Icon/ Field |
|  Click the right button | Jump to the Exit menu or return to the previous from a submenu |
| <+> Increase the numeric value or decrease the numeric value or General HelpCPU SpecificationsEnter Memory-ZLoad optimized defaultsOC Profile Load From USBOC Profile Save to USBSave Change and ResetSave a screenshot to a FAT/FAT32 USB drive | make changes |
| <-> Decrease the numeric value or | make changes |
| General Help | |
| CPU Specifications | |
| Enter Memory-Z | |
| Load optimized defaults | |
| OC Profile Load From USB | |
| OC Profile Save to USB | |
| Save Change and Reset | |
| Save a screenshot to a FAT | FAT32 USB drive |
This menu is for advanced users who want to overclock the mainboard.
Important
• Overclocking your PC manually is only recommended for advanced users.
• Overclocking is not guaranteed, and if done improperly, can void your warranty or severely damage your hardware.
- If you are unfamiliar with overclocking, we advise you to use OC Genie for easy overclocking.
▶ Current CPU/DRAM/Ring Frequency
These items show the current frequencies of the installed CPU, Memory, and Ring. Read-only.
▶ CPU Base Clock (MHz) [Default]
Sets the CPU base clock. You may overclock the CPU by adjusting this value. Please note that overclocking behavior and stability are not guaranteed. This item appears when the installed processor supports this function.
▶ Adjust CPU Ratio [Auto]
Sets the CPU ratio that is used to determine CPU clock speed. This item can only be changed if the processor supports this function.
▶ Adjusted CPU Frequency
Shows the adjusted CPU frequency. Read-only.
▶ CPU Ratio Mode [Dynamic Mode]
Selects the CPU ratio operating mode.
[Fixed Mode] Fixes the CPU ratio.
[Dynamic Mode] CPU ratio will be changed dynamically according to the CPU loading.
▶ EIST [Enabled]
Enables or disables the Enhanced Intel® SpeedStep Technology. This item will be available when "Adjust CPU Ratio" is set to [Auto].
[Enabled] Enables the EIST to adjust CPU voltage and core frequency dynamically. It can decrease average power consumption and average heat production.
[Disabled] Disables EIST.
▶ Intel Turbo Boost [Enabled]
Enables or disables the Intel® Turbo Boost. This item appears when the installed CPU supports this function.
[Enabled] Enables this function to boost CPU performance automatically above rated specifications when the system requests the highest performance state.
[Disabled] Disables this function.
▶ Enhanced Turbo [Auto]
Enables or disables the Enhanced Turbo function for all CPU cores to boost CPU performance. This item appears when the installed CPU supports this function.
[Auto] This setting will be configured automatically by BIOS.
[Enabled] All CPU cores would be increased to maximum turbo ratio.
[Disabled] Disables this function.
▶ Legacy Tweaking [Disabled]
Enables or disables to improve performance for legacy benchmarking applications like 3DMark 01.
[Enabled] Enables this function for improving 3DMark 01 performance.
[Disabled] Disables this function.
▶ Adjust Ring Ratio [Auto]
Sets the ring ratio. The valid value range depends on the installed CPU.
▶ Adjusted Ring Frequency
Shows the adjusted Ring frequency. Read-only.
▶ Adjust GT Ratio [Auto]
Sets the integrated graphics ratio. The valid value range depends on the installed CPU.
▶ Adjusted GT Frequency
Shows the adjusted integrated graphics frequency. Read-only.
▶ DRAM Reference Clock [Auto]
Sets the DRAM reference clock. The valid value range depends on the installed CPU.
This item appears when a CPU that supports this adjustment is installed.
▶ DRAM Frequency [Auto]
Sets the DRAM frequency. Please note the overclocking behavior is not guaranteed.
▶ Adjusted DRAM Frequency
Shows the adjusted DRAM frequency. Read-only.
▶ Extreme Memory Profile (X.M.P) [Disabled]
X.M.P. (Extreme Memory Profile) is the overclocking technology by memory module.
This item will be available when you install the memory modules that support X.M.P. technology.
[Disabled] Disables this function.
[Profile 1] Uses profile1 over-clocking settings of installed XMP memory module.
[Profile 2] Uses profile2 over-clocking settings of installed XMP memory module.
▶ Load Memory Presets [Disabled]
Selects the preset memory overclocking parameters, that includes voltage and timing, by BIOS to optimize the installed memory performance.
![MSI B85M Gaming - ▶ Load Memory Presets [Disabled] - 1](/content/2026/06/1277269/images/81acbae0db3e0b81bbd6ffb376e2c71302e279f8fab332a8d07fd19edcaa99a4.jpg)
Important
Manual tweaking or fine-tuning the memory parameters is preferred due to different memory module type and quality.
▶ DRAM Timing Mode [Auto]
Selects the memory timing mode.
[Auto] DRAM timings will be determined based on SPD (Serial Presence Detect) of installed memory modules.
[Link] Allows user to configure the DRAM timing manually for all memory channel.
[UnLink] Allows user to configure the DRAM timing manually for respective memory channel.
▶ Advanced DRAM Configuration
Press to enter the sub-menu. This sub-menu will be activated after setting [Link] or [Unlink] in "DRAM Timing Mode". User can set the memory timing for each memory channel. The system may become unstable or unbootable after changing memory timing. If it occurs, please clear the CMOS data and restore the default settings. (Refer to the Clear CMOS jumper/ button section to clear the CMOS data, and enter the BIOS to load the default settings.)
▶ DRAM Training Configuration
Press to enter the sub-menu. Enables or disables the various training ways of DRAM. The system may become unstable or unbootable after changing these items in this sub-menu. If it occurs, please clear the CMOS data and restore the default settings. (Refer to the Clear CMOS jumper/ button section to clear the CMOS data, and enter the BIOS to load the default settings.)
▶ Memory Fast Boot [Auto]
Enables or disables the initiation and training for memory every booting.
[Auto] This setting will be configured automatically by BIOS.
[Enabled] Memory will completely imitate the archive of first initiation and first training. After that, the memory will not be initialed and trained when booting to accelerate the system booting time.
[Disabled] The memory will be initialed and trained every booting.
▶ VCCIN Voltage [Auto]
Sets the CPU input voltage. The CPU input voltage is the CPU power source that is shared with components of the CPU.
▶ XXXX Voltage Mode [Auto]
Selects the control mode for the appointed voltage related to CPU.
[Auto] This setting will be configured automatically by BIOS.
[Adaptive Mode] Sets adaptive voltages automatically for optimizing the system performance.
[Override Mode] Allows you to set these voltages manually.
▶ XXXX Voltage [Auto]
Sets the value for the appointed voltage related to CPU. If set to "Auto", BIOS will set these voltages automatically or you can set it manually.
▶ DRAM/ PCH XXX Voltage [Auto]
Sets the value for the appointed voltage related to memory/ PCH. If set to "Auto", BIOS will set the voltage automatically or you can set it manually.
▶ CPU Memory Changed Detect [Enabled]
Enables or disables the system to issue a warning message during boot when the CPU or memory has been replaced.
[Enabled] The system will issue a warning message during boot and then needs to load the default settings for new devices.
[Disabled] Disables this function and keeps the current BIOS settings.
▶ CPU Specifications
Press to enter the sub-menu. This sub-menu displays the information of installed CPU. You can also access this information menu at any time by pressing [F4]. Read only.
▶ CPU Technology Support
Press to enter the sub-menu. The sub-menu shows what the key features does the installed CPU support. Read only.
▶ MEMORY-Z
Press to enter the sub-menu. This sub-menu displays all the settings and timings of installed memory. You can also access this information menu at any time by pressing [F5].
▶ DIMM1\~4 Memory SPD
Press to enter the sub-menu. The sub-menu displays the information of installed memory. Read only.
▶ CPU Features
Press to enter the sub-menu.
▶ Hyper-Threading Technology [Enabled]
The processor uses Hyper-Threading technology to increase transaction rates and reduces end-user response times. Intel Hyper-Threading technology treats the multi cores inside the processor as multi logical processors that can execute instructions simultaneously. In this way, the system performance is highly improved.
[Enable] Enables Intel Hyper-Threading technology.
[Disabled] Disables this item if the system does not support HT function.
▶Active Processor Cores [All]
This item allows you to select the number of active processor cores.
▶ Limit CPUID Maximum [Disabled]
Enables or disables the extended CPUID value.
[Enabled] BIOS will limit the maximum CPUID input value to circumvent boot problems with older operating system that do not support the processor with extended CPUID value.
[Disabled] Use the actual maximum CPUID input value.
▶ Execute Disable Bit [Enabled]
Intel's Execute Disable Bit functionality can prevent certain classes of malicious "buffer overflow" attacks where worms attempt to execute code to damage the system. It is recommended that keeps this item enabled always.
[Enabled] Enables NO-Execution protection to prevent malicious attacks and worms.
[Disabled] Disables this function.
▶ Intel Virtualization Tech [Enabled]
Enables or disables Intel Virtualization technology.
[Enabled] Enables Intel Virtualization technology and allows a platform to run multiple operating systems in independent partitions. The system can function as multiple systems virtually.
[Disabled] Disables this function.
▶ Hardware Prefetcher [Enabled]
Enables or disables the hardware prefetcher (MLC Streamer prefetcher).
[Enabled] Allows the hardware prefetcher to automatically pre-fetch data and instructions into L2 cache from memory for tuning CPU performance.
[Disabled] Disables the hardware prefetcher.
- Adjacent Cache Line Prefetch [Enabled]
Enables or disables the CPU hardware prefetcher (MLC Spatial prefetcher).
[Enabled] Enables adjacent cache line prefetching for reducing cache latency time and tuning performance to the specific application.
[Disabled] Enables the requested cache line only.
▶ CPU AES Instructions [Enabled]
Enables or disables the CPU AES (Advanced Encryption Standard-New Instructions) support. This item appears when a CPU supports this function.
[Enabled] Enables Intel AES support.
[Disabled] Disables Intel AES support.
▶Intel Adaptive Thermal Monitor [Enabled]
Enables or disables the Intel adaptive thermal monitor function to protect the CPU from overheating.
[Enabled] Throttles down the CPU core clock speed when the CPU is over the adaptive temperature.
[Disabled] Disables this function.
▶Intel C-State [Enabled]
C-state is a processor power management technology defined by ACPI.
[Auto] This setting will be configured automatically by BIOS.
[Enabled] Detects the idle state of system and reduce CPU power consumption accordingly.
[Disabled] Disable this function.
▶C1E Support [Disabled]
Enables or disables the C1E function for power-saving in halt state. This item appears when "Intel C-State" is enabled.
[Enabled] Enables C1E function to reduce the CPU frequency and voltage for power-saving in halt state.
[Disabled] Disables this function.
▶Package C State limit [Auto]
This item allows you to select a CPU C-state mode for power-saving when the system is idle. This item appears when "Intel C-State" is enabled.
[Auto] This setting will be configured automatically by BIOS.
[C0\~C7s] The power-saving level from high to low is C7s, C7, C6, C3, C2, then C0.
▶LakeTiny Feature [Disabled]
Enables or disables Intel Lake Tiny feature with iRST for SSD. This item appears when an installed CPU supports this function and "Intel C-State" is enabled.
[Enabled] Enhances the dynamic IO load adjusted performance for accelerating the SSD speed.
[Disabled] Disables this feature.
Note: The following items will appear when "Intel Turbo Boost" is enabled.
▶Long Duration Power Limit (W) [Auto]
Sets the long duration TDP power limit for CPU in Turbo Boost mode.
▶Long Duration Maintained (s) [Auto]
Sets the maintaining time for "Long duration power Limit(W)".
▶Short Duration Power Limit (W) [Auto]
Sets the short duration TDP power limit for CPU in Turbo Boost mode.
▶CPU Current limit (A) [Auto]
Sets maximum current limit of CPU package in Turbo Boost mode. When the current is over the specified limit value, the CPU will automatically reduce the core frequency for reducing the current.
▶1/2/3/4-Core Ratio Limit [Auto]
These items only appear when a CPU that supports this function is installed. These items allow you to set the CPU ratios for different number of active cores in turbo boost mode. These items appear when the installed processor supports this function.
Korean
Refer to http://www.msi.com/service/cpu-support/
Connector Reference List
Demo Video
SATA1~6: SATA Connectors
Important
Important
! Important
JTPM1: TPM Module Connector
JBAT1: CMOS Clear Jumper
Data Retention Data Clear
Important
▶ Sub Menu
▶ Current CPU/ DRAM/ Ring Frequency
▶ Adjust CPU Ratio [Auto]
▶ Adjusted CPU Frequency
▶ CPU Ratio Mode [Dynamic Mode]
▶ Adjusted Ring Frequency
▶ Adjusted GT Frequency
▶ Adjusted DRAM Frequency
▶ DRAM Training Configuration
▶ CPU Memory Changed Detect [Enabled]
▶ CPU Specifications
▶ CPU Technology Support
▶ Hyper-Threading Technology [Enabled]
Execute Disable Bit [Enabled]
Intel Virtualization Tech [Enabled]
Adjacent Cache Line Prefetch [Enabled]
CPU AES Instructions [Enabled]
Intel Adaptive Thermal Monitor [Enabled]
Intel C-State [Enabled]
C1E Support [Disabled]
LakeTiny Feature [Disabled]
Long Duration Power Limit (W) [Auto]
Long Duration Maintained (s) [Auto]
Short Duration Power Limit (W) [Auto]
CPU Current limit (A) [Auto]
Note
Video demonstration
Internal connectors
SATA1~6: SATA connectors
Note
Note
Note
JBAT1: Clear CMOS jumper
Save data Clear data
Note
▶ Sub-menu
Note
▶ Current CPU/ DRAM/ Ring Frequency
▶ Adjust CPU Ratio [Auto]
▶ Adjusted CPU Frequency
▶ CPU Ratio Mode [Dynamic Mode]
Select the operating mode of the CPU multiplier.
▶ Adjusted Ring Frequency
▶ Adjusted GT Frequency
▶ Adjusted DRAM Frequency
▶ DRAM Training Configuration
▶ CPU Memory Changed Detect [Enabled]
▶ CPU Specifications
▶ CPU Technology Support
▶ Hyper-Threading Technology [Enabled]
▶ Execute Disable Bit [Enabled]
▶ Intel Virtualization Tech [Enabled]
▶ Adjacent Cache Line Prefetch [Enabled]
▶ CPU AES Instructions [Enabled]
▶ Intel Adaptive Thermal Monitor [Enabled]
▶ Intel C-State [Enabled]
▶ C1E Support [Disabled]
▶ LakeTiny Feature [Disabled]
Long Duration Power Limit (W) [Auto]
Long Duration Maintained (s) [Auto]
Short Duration Power Limit (W) [Auto]
CPU Current limit (A) [Auto]
![MSI B85M Gaming - CPU Current limit (A) [Auto] - 2](/content/2026/06/1277269/images/c949029a4a000d64f0db8b29cbeada4c353a0e9b7cf6094e2993d5497f654f98.jpg)
Notes
Demonstration video
Notes
Internal connectors
SATA1~6: SATA connectors
Notes
Notes
Notes
JTPM1: TPM module connector
Jumpers
JBAT1: Clear CMOS jumper
Save Data
Notice
Scroll Bar
▶ Submenu
Notice
▶ Current CPU/ DRAM/ Ring Frequency
▶ Adjust CPU Ratio [Auto]
▶ Adjusted CPU Frequency
This item displays the adjusted CPU frequency. Read-only.
▶ CPU Ratio Mode [Dynamic Mode]
This item selects the CPU ratio operation mode.
[Fixed Mode] Locks the CPU ratio
[Dynamic Mode] CPU ratio adjusts dynamically based on CPU load
▶ EIST [Enabled]
▶ Adjusted Ring Frequency
▶ Adjusted GT Frequency
▶ Adjusted DRAM Frequency
This item displays the adjusted memory frequency. Read-only.
▶ Extreme Memory Profile (X.M.P) [Disabled]
▶ DRAM Training Configuration
▶ CPU Memory Changed Detect [Enabled]
▶ CPU Specifications
▶ CPU Technology Support
▶ Hyper-Threading Technology [Enabled]
▶ Execute Disable Bit [Enabled]
▶ Intel Virtualization Tech [Enabled]
- Adjacent Cache Line Prefetch [Enabled]
▶ CPU AES Instructions [Enabled]
▶ Intel Adaptive Thermal Monitor [Enabled]
▶ Intel C-State [Enabled]
C1E Support [Disabled]
LakeTiny Feature [Disabled]
Long Duration Power Limit (W) [Auto]
Long Duration Maintained (s) [Auto]
Short Duration Power Limit (W) [Auto]
CPU Current limit (A) [Auto]
Note
Video Demonstration
http://v.youku.com/v_show/id_XNDkyOTc5OTMy.html
Dual Channel Memory Insertion Rules
Internal Connectors
SATA1~6: SATA Connectors
SATA1, SATA2, SATA3, SATA4 (6Gb/s, by Intel® B85)
SATA5, SATA6 (3Gb/s, by Intel® B85)
Note
Note
Note
Note
JTPM1: TPM Module Interface
JCI1: Chassis Intrusion Switch Interface
Jumpers
JBAT1: Clear CMOS Jumper
Keep Data Clear Data
Note
Scroll Bar
▶ Submenu
▶ Adjust CPU Ratio [Auto]
▶ Adjusted CPU Frequency
This item displays the adjusted CPU frequency. Read-only.
▶ CPU Ratio Mode [Dynamic Mode]
Select the CPU ratio operation mode.
[Fixed Mode] Fixed CPU ratio.
▶ Adjusted Ring Frequency
Displays the adjusted Ring frequency. Read-only.
▶ Adjust GT Ratio [Auto]
▶ Adjusted GT Frequency
Displays the adjusted onboard graphics frequency. Read-only.
▶ DRAM Reference Clock [Auto]
▶ Adjusted DRAM Frequency
Displays the adjusted memory frequency. Read-only.
▶ Extreme Memory Profile (X.M.P) [Disabled]
▶ DRAM Training Configuration
▶ CPU Memory Changed Detect [Enabled]
▶ CPU Specifications
▶ CPU Technology Support
▶ Hyper-Threading Technology [Enabled]
▶ Execute Disable Bit [Enabled]
▶Intel Virtualization Tech [Enabled]
Enable or disable Intel Virtualization Technology.
- Adjacent Cache Line Prefetch [Enabled]
Enable or disable the CPU's hardware prefetcher (MLC Spatial prefetcher).
▶CPU AES Instructions [Enabled]
▶Intel Adaptive Thermal Monitor [Enabled]
▶Intel C-State [Enabled]
▶LakeTiny Feature [Disabled]
▶Long Duration Power Limit (W) [Auto]
▶Long Duration Maintained (s) [Auto]
▶Short Duration Power Limit (W) [Auto]
▶CPU Current limit (A) [Auto]
This chapter provides demonstration diagrams about how to install your computer. Some of the installations also provide video demonstrations. Please link to the URL to watch it with the web browser on your phone or tablet. You may have even link to the URL by scanning the QR code.
The diagrams in this chapter are for reference only and may vary from the product you purchased.
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![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 6](/content/2026/06/1277269/images/b5fae8b3980f1ed685b10b7f28b8d560508379dbd9a691a36475feda8cd20d6f.jpg)
Youtube![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 7](/content/2026/06/1277269/images/e62345154e1d799e7f37d6589acc65fdd3bb5c4567f9d3ae91e1b469ef026390.jpg)
![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 8](/content/2026/06/1277269/images/f9c1101a007e6c21cffa6d42c7655705220b5dc0fe4d9daac9354e509be90c8c.jpg)
![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 9](/content/2026/06/1277269/images/402b6034bdefe142519532bbfb0a4f1d868b1aff2909e5fed85f6c05880c4881.jpg)
![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 10](/content/2026/06/1277269/images/e913304cf6a170abd3e8039b1b68a7cd9facc361af5deb9939e003cb33fcdb06.jpg)
http://youtu.be/76yLtJaKICQ http://v.youku.com/v_show/id_XNDkyOTc5OTMy.html![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 11](/content/2026/06/1277269/images/a6b87981b11ffd68a28409404aac787c50f5f4e83ec8240041fe9ed75defb81b.jpg)
![MSI B85M Gaming - ▶CPU Current limit (A) [Auto] - 15](/content/2026/06/1277269/images/1e08f546975ce3fbfdeb0e5443b80a9b5b9fa2eb4094bb1432eefc233371a434.jpg)
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Power connector
Youtube
http://youtu.be/RZsMpqxythc http://v.youku.com/v_show/id_XNDkzODU5MTky.html
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Graphics card
Youtube
http://youtu.be/mG0GZpr9w_A
Youku
http://v.youku.com/v_show/id_XNDkyOTc3MzQ4.html
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Name and content of toxic and hazardous substances or elements in the product
