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H8QM3-2+/H8QMi-2+ User’s Manual
Serverboard Features
CPU
Two (dual) or four (quad) AMD Opteron 8000 series Socket F type processors
See web site for details on supported processors
Memory
Thirty-two dual-channel DIMM slots supporting up to 128 GB of registered ECC
DDR2-667/533/400 SDRAM
Refer to Section 2-4 before installing.
Chipset
nVidia MCP55 Pro
Expansion Slots
One (1) PCI-Express x16 slot
One (1) SIMLC slot (for IPMI card)
BIOS
8 Mb AMIBIOS
®
LPC Flash ROM
DMI 2.3, PCI 2.2, ACPI 2.0, SMBIOS 2.3, Plug and Play (PnP)
PC Health Monitoring
Onboard voltage monitors for four CPU cores, Hyper Transport (1.2V), memory
banks (1.8V), chipset (1.5V)
Fan status monitor with fi rmware/software on/off and speed control
Watch Dog
Environmental temperature monitoring via BIOS
Power-up mode control for recovery from AC power loss
System resource alert (via included utility program)
Auto-switching voltage regulator for the CPU core
ACPI Features
Slow blinking LED for suspend state indicator
BIOS support for USB keyboard
Main switch override mechanism
Internal/external modem ring-on
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