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Motherboard Features
CPU
•Two Intel® 5500 Series (LGA 1366) processors with each processor supporting two
Memory
•Twelve
Chipset
•Intel 5520 chipset, including: the 5520
Expansion Slot
•One
SMC Proprietary Slots
•Four SBX slots (SBX 1A/2A & SBX 1B/2B) for riser cards (Refer to www.super- micro.com/support/resources/riser/ for details.)
BIOS
•32 Mb AMI SPI Flash ROM
•ACPI 1.0/2.0/3.0, Plug and Play (PnP), DMI 2.3, SMBIOS 2.3, and USB Key- board support
PC Health Monitoring
•Onboard voltage monitors for CPU1 VCore, CPU2 VCore, +5Vin, +12Vcc (V), V P1 DIMM, V P2 DIMM, +3.3Vcc (V), and Battery Voltage
•Fan status monitor with firmware control
•CPU/chassis temperature monitors
•Platform Environment Control Interface (PECI) ready
•CPU fan
•CPU
•Pulse Width Modulation (PWM) Fan Control
•CPU thermal trip support for processor protection, power LED
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•System overheat/Fan Fail LED Indicator and control
•System resource alert via Supero Doctor III