Dark Power Pro 11 - Mobile Device Charger Be Quiet! - Free user manual and instructions
Find the device manual for free Dark Power Pro 11 Be Quiet! in PDF.
| Product type | PC power supply with modular cable management |
| Brand | Be Quiet! |
| Model | Dark Power Pro 11 |
| Certification | 80PLUS Platinum, efficiency up to 94% |
| Power | 550W / 650W / 750W / 850W / 1000W / 1200W depending on model |
| Fan | SilentWings® 3 135mm fan with 6-pole motor and FDB, lifespan 300,000 hours |
| Main connectors | 1x 20+4 pin ATX, 1x P8 12V, 1x P4+4 12V for CPU, sleeved cables up to 120 cm |
| Cable management | Fully modular, allows total flexibility and better airflow |
| Overclocking function | Overclocking key (jumper or PCIe bracket) to switch to single rail 12V mode |
| Case fan control | FAN connectors to control up to 4 case fans depending on temperature |
| Protections | OCP, OVP, UVP, OPP, OTP, SCP |
| Compatibility | ATX 12V 2.4, EPS 12V 2.92, BTX 1.0a, support C6/C7, Energy Star 6.0, ErP 2014 |
| Capacitors | 105°C high-quality for increased reliability |
| Standby consumption | Less than 0.25 W (ErP compliant) |
| Maintenance and cleaning | Unplug, clean only the exterior with a dry cloth; never open |
| Safety instructions | Do not open (high voltage), do not handle when wet, use only the provided cables |
| Warranty | 5 years manufacturer warranty, on-site replacement during first 12 months in France and Germany |
| Included accessories | Modular cable set, PCIe Overclocking Key bracket, jumper, ground cable, cable ties, mounting screws |
| Distribution countries | France and Germany for on-site exchange; warranty valid in country of purchase |
| After-sales service | Toll-free number 0800 469 209 (France) or email service@be-quiet.fr |
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USER MANUAL Dark Power Pro 11 Be Quiet!
natural_image
Close-up of a black power drive unit with fan grille and ventilation slots (no visible text or symbols)DARK POWER PRO 11
Safety instructions ....5
Benefits and technical advantages of your new power supply ....5
Compatibility....6
Installing your new power supply....7
Safety functions....7
Troubleshooting....8
Frequent Problems....8
Accessories 8
Notes on disposal....8
Warranty....9
Manufacturer's details 9
Copyright....9
Technical data 40
DEUTSCH »
Einleitung....10
Voltage regulation 41
Operating conditions 41
Minimal load 41
Rail Splittings 41
PCI-e wiring diagram (optimal)....41
Dimensions....42
Distribution and Pin assignment 42
Connectivity and cable lengths.... 44
1. INTRODUCTION
We are delighted that you have chosen to use a be quiet! power supply from our Dark Power Pro 11 series in your PC. Please read and follow all the information contained in these instructions carefully prior to installation. Should you have any further questions, please contact our customer service. See contact information in item Manufacturer's details.
2. SAFETY INSTRUCTIONS
The power supply is only guaranteed to function properly if the instructions are followed.

Caution: Only use the supplied cable set. Using cables that were not included (e.g. cables of older power supply unit series) may lead to defects!
Never open the power supply case. The electronic components inside the case generate a high voltage that is dangerous to humans. Even after disconnecting the power supply from the network, some parts still have high voltages. For this reason, a power supply adapter should only be opened by an authorised technician.
Opening the device voids your warranty.
- Never handle the power supply with wet or damp hands when in operation.
- Never insert objects into the power supply's apertures/fans.
- Note that the power supply is designed for use indoors in conditions without high levels of moisture in the ambient air. Using the power supply outdoors will lead to serious damage.
- Never work on the power supply while it is connected to the mains. In this case, always set the power switch to "0" and / or disconnect the power plug.
- In the event of a short circuit in the device, unplug the mains cable and do not use the device.
Important: Only press the "Overclocking Key" when the power supply is switched off!
Make sure that your PC is not located directly next to a heating system or any other source of heat.
Make sure that your computer case is sufficiently ventilated by means of additional fans; with today's complex and powerful systems a power supply is incapable of dissipating the heat produced in the PC case without additional support.
If you want to clean your power supply, disconnect it completely from the mains and never use a damp cloth or cleaning agent. Clean the power supply from the outside using a dry cloth.
Before using the power supply, allow it to warm up to room temperature for one hour to prevent condensation accumulating in the power supply.
3. BENEFITS AND TECHNICAL ADVANTAGES OF YOUR NEW POWER SUPPLY
World-class efficient operation
80PLUS® Platinum certification as the highest level of efficiency up to 94%. ErP 2014 ready. Minimal power consumption in standby mode <0.25W. Fulfils the Energy Star 6.0 environmental and energy-saving requirements.

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Efficiency of the Power Supply » | Loading (% of rated output power) | Efficiency (%) | | :--- | :--- | | 20 | 85 | | 50 | 90 | | 80 | 92 | | 100 | 95 | | 100 | 89 |Virtually inaudible operation
Virtually inaudible and airflow-optimized operation thanks to a 135mm SilentWings ^® 3 fan with improved fan frame. Minimization of mechanical and electrical noise due to a smooth 6-pole fan motor and fluid-dynamic bearing with copper core. Extremely long lifespan of up to 300,000 hours.
Top performance and stability for CPU and GPU
Particularly suitable for overclocking thanks to four independent 12V-rails. An overclocking key function allows manual switchover between four 12V-rails mode and massive single-rail operation. High-quality capacitors rated to 105^ C ensure performance and reliability. LLC + DC/DC technology for ultimate efficient and stable operation.
Overclocking Key
The Overclocking Key groups the individual 12V-rails to a single 12V-rail.
You can enable the overclocking function permanently by setting the jumper provided directly at the power supply. Or you can enable the overclocking function by pressing the switch on the slot cover provided as needed.
The overclocking key is connected to the power supply using the connector labeled accordingly.
When you switch on the overclocking function at the slot, a LED lights on the slot cover switch.
Important: Only press the "Overclocking Key" when the power supply is switched off!
Only connect the overclocking key, or the jumper provided, to the Overclocking Key connector on the power supply! Do not connect any other device – such as a fan – to this connector!
To ensure trouble-free system operations, you should disable the overclocking key if you do not need this function.
Convenient usage and excellent compatibility
User-friendly modular cable management reduces clutter and improves cooling airflow. High-quality sleeved cables of up to 120cm. 2x 12V P8 connections (1x P8 connection and 1x P4+4 connection).
Thanks to a main connector that is expandable from 20 to 24 pins, the Dark Power Pro 11 series is also downwardly compatible with all current motherboard specifications. This power supply does not support motherboards that require a -5V line and SOCKET A (462) motherboards.
Optimal cooling system
Connect up to four case fans for optimized system cooling, thermally controlled by the PSU.
be quiet! power supplies from the Dark Power Pro 11 series offer high-precision thermal fan control. This monitoring mechanism controls the fans using the "FAN" connection on the power supply. Fan speed is adapted to reflect the actual heat levels inside the PC case and power supply. When temperatures rise, the fans automatically begin to turn faster in order to ensure quick and effective cooling within the case. The fact that cool air is generated quickly helps to improve the life expectancy of your components and the power supply itself. When connecting external fans to the power supply, please ensure that these fans do not have their own thermal sensors or potentiometers.
The fan control system generates a start-up signal. This short, high-voltage burst ensures that all the connected fans in the case will start together each time.
Important: Connect only one fan per cable.
Top safety and reliability
Excellent protection for your components (OCP, OVP, UVP, OPP, OTP and SCP). Certified in accordance with international safety standards.
4. COMPATIBILITY
The be quiet! Dark Power Pro 11 series power supplies are compatible with all recent popular power supply and motherboard specifications such as:
- Intel ATX12V Power Supply Design Guide Version 2.4 (and downwardly compatible to V2.31, V2.3, V2.2, V2.01, V2.0)
- ATX System Design Guide Version 2.2 and Version 2.1
- BTX Version 1.0a
- E-ATX Server Dual Motherboards via 8-Pin Connector
Fan control with a gear-up impulse

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| Time | VOLT | | ----------------- | ----- | | Power supply on | 4V | | Power supply off | 10V |- EPS12V Version 2.92
- Intel C6/C7 Status for the new processor generation
- Energy Star 6.0 guidelines
- ErP guidelines
5. INSTALLING YOUR NEW POWER SUPPLY
Please read „Safety instructions“ before you begin the installation.
Note: You will need a screwdriver to fit the power supply in your PC. Only use the screws provided with the power supply because they have the correct thread.
Caution: Only use the supplied cable set. Using cables that were not included (e.g. cables of older power supply unit series) may lead to defects!
First remove your old power supply. To do so, proceed as follows:
- Carefully disconnect your PC from any power sources and unplug all cables connected to the PC.
- Open the PC case, taking care to follow the manufacturer's instructions.
- Disconnect all plugs from the motherboard and all other components, such as FDDs, HDDs, or optical drives. Make sure that there are no plugs from the old power supply connected to any of the components.
- Now remove the screws at the rear of the power supply and carefully pull the power supply out of the PC case. Take special care that no cables get caught in the components and damage them.
Fitting your new be quiet! Dark Power Pro 11 power supply:
- Place the new power supply in the space provided in the PC case and connect to the rear panel using the four screws provided. Do not use excessive force.
- Plug the 20/24 pin connector into the socket provided on the motherboard. If you have a 24 pin connection, place the remaining 4 pins in the correct position before you plug the connector into the socket. If you have a motherboard with a 20 pin connector, fold the additional 4 pins to one side.
- Now plug the 12V-P4 or P8 connector for the CPU into the socket provided on the motherboard.
6. SAFETY FUNCTIONS
All be quiet! power supplies have numerous safety functions. They are designed to protect the power supply and the components connected to it against damage. If one of these safeguards is triggered, the system will reboot or power off in most cases. If this happens, you should immediately check the PC for errors.
For more info on troubleshooting see the “Troubleshooting” chapter.
The be quiet! Dark Power Pro 11 series has the following safety functions:
OCP (Over current protection)
If the load on the individual circuits exceeds the specified limit, the power supply is automatically switched off.
UVP (Undervoltage protection)
This safeguard is triggered if the voltage on the circuits drops below a certain limit. The power supply is automatically switched off in this case.
OVP (Overvoltage protection)
The overvoltage safeguard is triggered if the voltage in the circuits is too high; the power supply is deactivated.
SCP (Short circuit safeguard)
The fuse protecting the power supply's secondary circuits prevents physical defects of the power supply and the components connected to it.
OTP (Temperature safeguard)
In the case of excessive heat build-up in the power supply, the power supply immediately and automatically switches off. You cannot switch it back on until it has cooled down. Please ensure that the PC has sufficient cooling.
OPP (overload protection)
This safeguard is triggered if the total output of the power supply exceeds the specified maximum load. This can happen if the output of power supply is insufficient for the system (incorrectly dimensioned).
7. TROUBLESHOOTING
Please note: If you have an ATX system, the power supply is enabled by the motherboard in order to boot the PC. For this reason, please refer to the motherboard or case manual to check whether the on/off switch is connected correctly.
Caution: There is a risk of fatal injury when working on power sources. If you notice traces of smoke, damaged cables and exposure to liquids, immediately disconnect the power from the mains and do not use it again. Never open the power supply case. High-voltage components in the interior of the power supply may still be live after a longer period of disuse.
Please have any and all necessary repairs conducted by an authorized expert! Opening the device will void your warranty.
If the system in which you installed the power supply does not work properly, check for these possible sources of error first:
- Check that the mains cable to the power supply is correctly and firmly plugged into the power supply and the socket. Ideally, you should use a separate power socket for the computer power supply.
- Check whether all connectors are correctly plugged in, and make any necessary adjustments, such as in case of incorrect polarity.
- Check the connection between the on/off switch on the case to the motherboard. Refer to the motherboard manual if needed! Switch the power supply on by setting the switch to position "I" and then pressing the on/off switch on the case. If the power supply still does not switch on, continue with the next item.
- Check your system for possible short circuits or faulty hardware, making sure that you switch off the computer and disconnect all devices not required for the computer to start. Switch the computer back on. Repeat this process and connect one device after each reboot, until you discover the fault. If the power supply does not react due to a short circuit, wait for at least 5 minutes before switching back on as the device is equipped with overload protection.
8. FREQUENT PROBLEMS
Problem: The selected voltages (via BIOS/UEFI) are to low/high
If you check the power supply voltages via the BIOS/UEFI on the motherboard or the operating system, note that they may be displayed incorrectly. This typically results from imprecise measurements by motherboard and does not necessarily imply a genuine problem.
Problem: After installing a new graphics card, the PC will not power on, or it crashes frequently.
You have installed a new higher performance graphics card in your system and now your PC fails to boot, or it crashes immediately with minimal workload. The power supply is inadequately dimensioned for your graphics card. Before making a purchase, please refer to our PSU calculator tool on www.bequiet.com. The tool will help you to find the right be quiet! power supply from our range of products.
Important note:
If the power supply does not work, make sure that you have read these instructions thoroughly and have ruled out the problems referred to earlier on. If the problems persist, please contact our customer service department immediately.
9. ACCESSORIES
The power supply package includes the following accessories: Cable management cable set, Slot cover with Overclocking Key, Jumper for permanent enabling of the overclocking function, Mains lead, Operating manual, Cable ties, Screws for installing the power supply
10. NOTES ON DISPOSAL
Due to European directives* you are no longer allowed to dispose of used electrical and electronic devices as unsorted domestic waste. The devices must be collected separately. The trash can on

wheels pictogram indicates the need to dispose of the device separately.
Please help to protect the environment and make sure, once you have decided to stop using the device, that you dispose of it responsibly via the correct collection system.
In Germany, you are legally** required to dispose of used devices separately, instead of as domestic waste.
Your local waste disposal authority has set up one or more collection points at which used devices from private households in your area can be handed in free of charge. In some cases waste disposal authorities will pick up used devices, even from private households. Please refer to your local household waste collection brochure, or visit your town hall or community administration office, for more information on handing in or collecting used devices in your area.
* Complies with Directive of the European Parliament and of European Council on waste electrical and electronic equipment (WEEE).
** Corresponds to the law on sale, return and sustainable disposal of electrical and electronic equipment (Electrical and Electronic Equipment Act – ElektroG)
11. WARRANTY
- 5-year manufacturer's warranty for consumers (original purchase from authorised be quiet! dealers only).
- Your original purchase receipt will be required before warranty performance is rendered. Please keep it in a safe place.
- Opening the device, manipulations and / or technical modifications of any kind and damage due to external mechanical force will void your warranty.
- To read the warranty terms and conditions in full, see Service/Warranty Conditions on the homepage at bequiet.com.
Our General Terms and Conditions of Business apply; for details, please refer to bequiet.com on the internet.
12. MANUFACTURER'S DETAILS
Listan GmbH & Co. KG Biedenkamp 3a, 21509 Glinde Germany
For support in Germany, you can call our free service hotline,
Monday through Friday 09:00 - 17:30 hrs.
Tel. 0049 40 736 7686 - 44 Fax 0049 40-7367686-69
Email: service@bequiet.com
Internet page and PSU Calculator: www.bequiet.com
13. COPYRIGHT
- You are not allowed to reproduce, disclose, publish or store the contents of this documentation, or excerpts of it, without the prior written consent of Listan.
- be quiet! is a registered trademark of Listan GmbH & Co. KG. Other products and company names mentioned in this documentation may be brands or trademarks of their respective owners.
- In accordance with company policy, all Listan products are subject to ongoing development. Listan reserves the right to make changes and improvements to any product described in this documentation without prior announcement.
- Under no circumstances shall Listan be held liable for loss of data and income, or for any specific, incidental, direct, or indirect damage, however it arises.
- The content of this documentation represents the current state-of-art. Listan does not assume, whether expressed or implicit, any liability for the correctness or completeness of the content of this documentation, including, but not limited to the implicit guarantee of market suitability and aptitude for a special purpose, unless applicable laws or jurisdiction stringently stipulate such a liability.
Listan retains the right to make changes to this documentation or to withdraw the documentation at any time without prior announcement.
1. EINLEITUNG
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Efficiency of the Power Supply » | Loading (% of rated output power) | Efficiency (%) | | :--- | :--- | | 20 | 85 | | 50 | 90 | | 80 | 92 | | 100 | 89 | The chart displays a single line representing efficiency values across different loading levels. A decorative '80 PLUS' logo is displayed in the top-left corner. The data points are explicitly labeled on the curve.line
Efficiency of the Power Supply » | Loading (% of rated output power) | Efficiency (%) | | :--- | :--- | | 20 | 85 | | 50 | 90 | | 80 | 92 | | 100 | 90 | | 120 | 89 |Fan control with a gear-up impulse

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| Time | VOLT | | ----------------- | ---- | | Power supply on | 0 | | Power supply off | 12 | | Peak | 4 | | Normal power adapter operation and temperature regulated fan control | 10 | | Temperature regulated fan control | 12 |line
Efficiency of the Power Supply » | Loading (% of rated output power) | Efficiency (%) | | :--- | :--- | | 20 | 85 | | 50 | 90 | | 80 | 92 | | 100 | 89 |Fan control with a gear-up impulse

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| Time | VOLT | | ----------------- | ---- | | Power supply on | 0 | | Power supply off | 12 | | Peak | 12 | | CA. 4V | 4 | | CA. 10V | 10 | | Normal power adapter operation and temperature regulated fan control | 4 |V2.01, V2.0).
Listan Poland Sp. z o.o.
Fan control with a gear-up impulse

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| Time | VOLT | | ----------------- | ---- | | Power supply on | 0 | | Power supply off | 0 | | PEAK | 12 | | CA. 10V | 10 | | CA. 4V | 4 | | Normal power adapter operation and temperature regulated fan control | 10 |line
Efficiency of the Power Supply » | Loading (% of rated output power) | Efficiency (%) | | :--- | :--- | | 20 | 85 | | 50 | 90 | | 80 | 92 | | 100 | 89 | The chart is an arrow pointing from the center to indicate that efficiency peaks at 80% loading and declines slightly thereafter. The logo "80 PLUS® PLATINUM" appears in the top-left corner. No legend is present; single data series.Fan control with a gear-up impulse

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| Time | VOLT | | ----------------- | ---- | | Power supply on | 0 | | Power supply off | 12V | | Peak | 4V | | Normal power adapter operation and temperature regulated fan control | 10V | | Regulated fan control | 4V |Per the terms and conditions of this limited warranty as given below, be quiet! warrants its new products to be free of defects resulting from faulty materials and faulty manufacturing for the length of the warranty period.
I. APPLICABILITY
This non-transferable warranty is applicable to newly purchased, previously unopened be quiet! products and is enforceable by only the original consumer purchaser. Proof of purchase is required for warranty service, so should be retained. be quiet! does not provide warranty registration services.
II. WARRANTY PERIOD
For eligible products, parts and labor are warranted for the appli-cable warranty period from the date of purchase. The applicable warranty period varies by product model, and is identified in your user documentation, on the product package, or as listed below. Should any of these warranty periods differ, the longest specified warranty period will apply. Replaced products will be warranted for the remainder of the original warranty period or thirty days, whichever is longer.
III. EXCLUSIONS
The following are not covered by the warranty:
- Normal wear and tear.
- Any product which has been modified without permission from be quiet!, or on which the serial number or warranty sticker has been defaced, modified, or removed.
- Damage, deterioration or malfunction resulting from:
Accident, abuse, misuse or improper use, neglect, connection to an improper voltage source, unauthorized product modification, or failure to follow instructions included with the product.
Fire, water, lightning, or other acts of nature.
Repair or attempted repair by anyone not authorized by be quiet!.
Shipping or transport damage (claims must be made with the carrier).
Any other cause which does not relate to a defect in materials or manufacturing workmanship.
-
Cartons, cases, batteries, cabinets, tapes, accessories or other consumables used with this product.
-
be quiet!, Inc. does not warrant that this product will meet your requirements. It is your responsibility to determine the suitability of this product for your purpose.
-
Removal or installation charges.
-
Shipping charges.
-
Any incidental charges.
IV. EXCLUSION OF DAMAGES
be quiet!'s sole obligation and liability under this warranty is limited to the repair or replacement of a defective product at its option. be quiet! shall not, in any event, be liable for any special, incidental, indirect, or consequential damages whatsoever, including but not limited to loss of profits, revenue, or data (whether direct or indirect), damages resulting from interruption of service and loss of business, or for liability in tort relating to this product or resulting from its use or possession, even if be quiet! has been advised previously of the possibility of such damages.
V. LIMITATIONS OF IMPLIED WARRANTIES
There are no other warranties, expressed or implied, including but not limited to those of merchantability or fitness for a particular purpose. The duration of implied warranties is limited to the warranty length specified in Paragraph II.50
VI. LOCAL LAW AND YOUR WARRANTY
This warranty gives you specific legal rights. You may also have other rights granted under local law. These rights may vary.
VII. NO OTHER WARRANTY
No be quiet! employee, dealer, or other agent is authorized to make any modification, extension, or addition to this warranty.
VIII. TO OBTAIN TECHNICAL SUPPORT OR WARRANTY SERVICE
Please see your product owner's manual or visit the Online Support section at www.bequiet.com for details and contact information. You will need to provide proof of purchase for warranty service.
TECHNICAL DATA
Technische Daten, Données technique, Datos técnico, Dati tecnici, Dane technicze, Технические характеристики
- LABEL
| 15 - 9A110 - 240Vac 50 | |||||||||
| DC Output | 3.3V 5 | 12V1 | 12V2 12V3 12V4 | -12V | 5VSB | ||||
| P11-1200W1200W | Max. Current | 25A | 25A | 35A 35A 45A 45A | 0.5A | 3A | |||
| 99A (107A peak / 20ms) | |||||||||
| Max. Combined Power | 150W 1188W (1284W peak / 20ms) | 6W | 15W | ||||||
| 1200W (1300W peak / 20ms) | |||||||||
| 14 - 8A100 - 240Vac 50 | |||||||||
| DC Output | 3.3V 5V 12V1 | 12V2 12V3 12V4 | -12V | 5VSB | |||||
| P11-1000W1000W | Max. Current | 25A | 25A | 32A 32A 40A 40A | 0.5A | 3A | |||
| 83A | |||||||||
| Max. Combined Power | 150W 996W | 6W | 15W | ||||||
| 1000W | |||||||||
| AC Input | 13 - 7A100 - 240Vac 50 | ||||||||
| DC Output | 3.3V 5V | 12V1 1 | 2V2 12V | 3 12V4 | -12V | 5VSB | |||
| P11-850W850W | Max. Current | 25A | 25A | 30A 30A 35A 35A | 0.5A | 3A | |||
| 70A | |||||||||
| Max. Combined Power | 140W 840W | 6W | 15W | ||||||
| 850W | |||||||||
| 9 - 4.5A100 - 240Vac 50 | |||||||||
| DC Output | 3.3V 5V 12V1 | 12V2 12V | 3 12V4 | -12V | 5VSB | ||||
| P11-750W750W | Max. Current | 25A | 25A | 25A 25A 30A 30A | 0.5A | 3A | |||
| 62A | |||||||||
| Max. Combined Power | 140W 744W | 6W | 15W | ||||||
| 750W | |||||||||
| AC Input | 100 - 240Vac 50 - 60Hz 8 - 4A | ||||||||
| DC Output | 3.3V | 5V | 12V1 | 12V2 | 12V3 | 12V4 | -12V | 5VSB | |
| P11-650W650W | Max. Current | 25A | 25A | 20A | 20A | 25A | 25A | 0.5A | 3A |
| 54A | |||||||||
| Max. Combined Power | 125W | 648W | 6W | 15W | |||||
| 650W | |||||||||
| AC Input | 100 - 240Vac 50 - 60Hz 7 - 3.5A | ||||||||
| DC Output | 3.3V | 5V | 12V1 | 12V2 | 12V3 | 12V4 | -12V | 5VSB | |
| P11-550W550W | Max. Current | 25A | 22A | 20A | 20A | 25A | 25A | 0.5A | 3A |
| 45A | |||||||||
| Max. Combined Power | 110W | 540W | 6W | 15W | |||||
| 550W | |||||||||
2. VOLTAGE REGULATION
| DC Output | 3.3V | 5V | 12V1 | 12V2 | 12V3 | 12V4 | -12V | 5VSB |
| Tolerance | +/- 3% | +/- 3% | +/- 3% | +/- 3% | +/- 3% | +/- 3% | +/- 10% | +/- 3% |
| Ripple/Noise (max.) | 40mV | 40mV | 60mV | 60mV | 60mV | 60mV | 100mV | 40mV |
3. OPERATING CONDITIONS
| Environment | Temperature | Rel. Humidity |
| Operation | 0 ~ 40°C | up to 85% (non-condensing) |
| Storage | -20 ~ 80°C | up to 95% (non-condensing) |
4. MINIMAL LOAD
| 3.3V | 5V | 12V1 | 12V2 | 12V3 | 12V4 | -12V | 5VSB | |
| 1200W - 550W | 0A | 0.5A | 0.1A | 0A | 0A | 0A | 0A | 0A |
5. RAIL SPLITTINGS
| 12V1 | 12V2 | 12V3 | 12V4 | |
| 1200W - 550W SATA, HDD, FDD, 24pin | CPU1 (P4 / P8)CPU2 (P4 / P8) | PCIe 1/2 | PCIe 3/4 | |
6. PCI-E WIRING DIAGRAM (OPTIMAL)
| Single GPU | PCI-E slot |
| 1 | 1 |
| 2 | 1, 3 |
| 3 | 1, 2, 3 |
| 4 | 1, 2, 3, 4 |
| Strong Dual GPU | PCI-E slot |
| 1 | 1 + 3 |
| 2 | 1 + 3, 2 + 4 |

- DIMENSIONS

*1200W, 1000W, 850W: 193mm / 750W, 650W, 550W: 180mm
8. DISTRIBUTION AND PIN ASSIGNMENT
24 PIN ATX power connector
| Pin | Color | Signal | Pin | Color | Signal |
| 1 Orange +3.3VDC | 13 | Orange Brown | +3.3VDC +3.3Vdef. sense | ||
| 2 | Orange | +3.3VDC | 14 | Blue | -12VDC |
| 3 | Black | COM | 15 | Black | COM |
| 4 | Red | +5VDC | 16 | Green | PS_ON/OFF |
| 5 | Black | COM | 17 | Black | COM |
| 6 | Red | +5VDC | 18 | Black | COM |
| 7 | Black | COM | 19 | Black | COM |
| 8 | Grey | PWR_OK | 20 | ||
| 9 | Violet | +5VSB | 21 | Red | +5VDC |
| 10 | Yellow | +12VDC | 22 | Red | +5VDC |
| 11 | Yellow | +12VDC | 23 | Red | +5VDC |
| 12 | Orange | +3.3VDC | 24 | Black | COM |

+12V power connector
| Pin | Color | Signal | Pin | Color | Signal |
| 1 | Black | COM | 5 | Yellow | +12VDC |
| 2 | Black | COM | 6 | Yellow | +12VDC |
| 3 | Black | COM | 7 | Yellow | +12VDC |
| 4 | Black | COM | 8 | Yellow | +12VDC |

PCI express VGA connector
| Pin | Color | Signal | Pin | Color | Signal |
| 1 | Yellow | +12VDC | 4 | Black | COM |
| 2 | Yellow | +12VDC | 5 | Black | COM |
| 3 | Yellow | +12VDC | 6 | Black | COM |
| 7 | Black | COM | 8 | Black | COM |

SATA power connector
| Pin | Color | Signal | Pin | Color | Signal |
| 1 | Orange | 3.3V | 4 | Black | COM |
| 2 | Black | COM | 5 | Yellow | +12VDC |
| 3 | Red | +5VDC |

Peripheral Devices & FDD power connector
| Pin | Color | Signal | Pin | Color | Signal |
| 1 | Red | +5VDC | 3 | Black | COM |
| 2 | Black | COM | 4 | Yellow | +12VDC |


9. CONNECTIVITY AND CABLE LENGTHS
1200W / 1000W


