Serverboard Features - Supermicro Supero H8DAR-T User Manual

H8DAR-T/H8DAR-E User's Manual

Serverboard Features

CPU
• Single or dual AMD dual-core Opteron 200 series 64-bit processors in 940-pin
microPGA ZIF sockets
Memory
• Eight dual/single channel DIMM slots supporting up to 32 GB of registered ECC
DDR333/266 or up to 16 GB of registered ECC DDR400 SDRAM
Note: Memory capacities are halved for single CPU systems. Refer to Section 2-4 before installing.
Chipset
• AMD-8132/8111
Expansion Slots
• Two (2) 64-bit, 133 MHz PCI-X (3.3V)
BIOS
• 4 Mb Firmware Hub AMIBIOS
• APM 1.2, DMI 2.3, PCI 2.2, ACPI 1.0 (ACPI 2.0 is BIOS supported), Plug and
Play (PnP)
PC Health Monitoring
• Onboard monitors for CPU core voltage, +3.3V, +5Vin, ±12V and battery volt-
age
• Fan status monitor with fi rmware/software speed control in BIOS
• Watch Dog, NMI
• Environmental temperature monitoring via BIOS
• Power-up mode control for recovery from AC power loss
• System resource alert
• Hardware BIOS virus protection
• Auto-switching voltage regulator for the CPU core
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Flash ROM
1-6