SUPER MICRO Computer H8QME-2, H8QM8-2 user manual Serverboard Features, Cpu

H8QM8-2/H8QME-2 User’s Manual

Serverboard Features

CPU

•Two (dual) or four (quad) AMD Opteron Socket F type processors

Memory

•Sixteen dual-channel DIMM slots supporting up to 128 GB DDR2-667/533/400 registered ECC SDRAM (or 256 GB of DDR2-667/533/400 for 8-way only)

Note: Only 64 GB supported in dual-CPU configurations. Refer to Section 2-4 before installing.

Chipset

•nVidia MCP55 Pro

•AMD-8132

Expansion Slots

•One (1) PCI-Express x16 slot

•One (1) PCI-Express x8 slot

•Two (2) PCI-X 133/100 MHz slots

•Two (2) PCI-X 100 MHz slot (one is a ZCR slot)

•Two (2) HT (Hyper Transport) slots

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 firmware/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

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