Manufacturer’s Description

The H8QM3-2+ Server Board is based on the nVidia MCP55 Pro chipset. The MCP55 Pro functions as Media and Communications Processor (MCP). An NEC uPD720404 chip is also included as a bridge for the GB LAN ports. Note that the controllers for the system memory are integrated directly into the AMD CPUs.

The Specs

Number of Serial ATA Headers / Ports 6
Number of IDE Headers 1
Memory Support
Max System Memory 128 GB
Physical Specifications
Width 16.4 in
Depth 13.0 in
More Info
CPU + Northbridge Support
Maximum Number of Processors 4
Additional Specifications
Processor Technology HyperTransport Technology
Frequency Band BIOS Features: Plug and Play (PnP) DMI 2.3 PCI 2.2 ACPI 2.0/1.0 USB Keyboard Support SMBIOS 2.3
64-bit Processing Yes
Serial Port Yes
Number of USB 2.0 Ports 2
Total Number of USB Ports 2
Total Number of PCI Express Slots 1
Brand Name Supermicro
Onboard Video On-board Video Chipset
Total Number of Onboard USB Ports 1
Network (RJ-45) Yes
Number of SAS Interfaces 8
Onboard LEDs Header Yes
Graphics Controller Memory 16 MB
Number of Total Expansion Slots 2
Product Model H8QM3-2+
HyperTransport Speed 1000 MHz
Green Compliance RoHS
RAID Support Yes
Additional Features
Controller Type Floppy Controller|Serial Attached SCSI (SAS)|Serial ATA/300|Ultra ATA/133 (ATA-7)|RAID Controller Yes
On Board Video Chipset ATI ES1000
Network Interfaces Included Ethernet (10/100/1000 Mbps) Yes
Quick Glance
Interface Connection Serial Port Yes|VGA Yes|Network (RJ-45) Yes
Memory Technology DDR2 SDRAM
Number of PCI-Express x16 Slots 1
Number of Memory Slots 32
Processor Socket Socket F (1207)
System Chipset NVIDIA MCP55 Pro
System Board Style Extended ATX
Supported Processor Opteron Quad-Core|Opteron Dual-Core

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