X7DBR-i+ - Motherboard Supermicro - Free user manual and instructions
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| Product Type | Server Motherboard |
| Brand | Supermicro |
| Model | X7DBR-i+ |
| Form Factor | Extended ATX (E-ATX) |
| Dimensions | 12" x 10.5" (30.5 cm x 26.7 cm) |
| Weight | Approximately 2.5 kg (with packaging) |
| CPU Socket | Dual LGA771 (Socket J) |
| Supported Processors | Intel Xeon 5000, 5100, and 5300 series |
| Chipset | Intel 5000P + ESB2 |
| Memory Slots | 8 DIMM slots, DDR2 FB-DIMM, up to 32GB |
| Expansion Slots | 1 PCI Express x16, 1 PCI Express x8, 1 PCI-X 133, 1 PCI |
| Storage Interfaces | 6 SATA 3.0 Gb/s, supports RAID 0/1/10 |
| LAN | Dual Gigabit Ethernet controllers |
| Power Supply | ATX 24-pin + 8-pin 12V connector |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Maintenance | Clean with compressed air; avoid moisture on contacts |
| Safety Features | RoHS compliant, overcurrent protection |
| Spare Parts and Repairability | Replaceable CPU sockets, RAM slots, and CMOS battery |
| General Information | Professional server board for dual-socket performance |
Frequently Asked Questions - X7DBR-i+ Supermicro
What processors are compatible with the Supermicro X7DBR-i+?
The board supports Intel Xeon 5000, 5100, and 5300 series processors in dual-socket configuration. Use LGA771 socket CPUs with a 667/1066/1333 MHz FSB.
What is the maximum memory capacity of the X7DBR-i+?
The motherboard has 8 DIMM slots supporting DDR2 FB-DIMM memory, with a maximum capacity of 32GB when all slots are populated with 4GB modules.
How do I update the BIOS on the X7DBR-i+?
Download the latest BIOS from the Supermicro support website, create a bootable USB drive, and run the flashing utility. Ensure the system is stable and power backup is available during the process.
Can I use regular DDR2 memory in this board?
No, the X7DBR-i+ requires fully buffered DIMMs (FB-DIMMs) specifically. Standard DDR2 memory will not fit or function correctly.
What form factor is the X7DBR-i+?
It is an Extended ATX (E-ATX) motherboard measuring 12" x 10.5". Ensure your chassis supports E-ATX and has the required mounting holes.
Does the X7DBR-i+ support RAID?
Yes, the onboard SATA controller supports RAID 0, 1, and 10. For advanced RAID levels, use an optional add-on RAID card.
What power supply is required for the X7DBR-i+?
A standard ATX power supply with a 24-pin main connector and an 8-pin 12V EPS connector is required. The board is designed for server configurations with adequate wattage.
How many expansion slots are available?
The board provides 1 PCI Express x16, 1 PCI Express x8, 1 PCI-X 133, and 1 PCI slot for add-in cards such as graphics, network, or storage controllers.
Can I install the X7DBR-i+ in a regular ATX case?
Most standard ATX cases will not fit because the board is E-ATX (wider and longer). Check your case specifications for E-ATX support before installation.
What operating systems are compatible with the X7DBR-i+?
The official drivers support Windows Server 2003/2008, Linux (common distributions), and VMware ESX/ESXi. Check Supermicro's website for the latest driver downloads.
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