Motherboard Features
CPU
•
Dual AMD Opteron 6100 series (AMD Socket G34 type) processor
Note: Refer to our web site for details on supported processors.
Memory
•
Twenty-Four (24) Single/Dual/Tri/Quad channel DIMM slots support up to
64GB of ECC/Non-ECC Unbuffered or 256GB of ECC Registered DIMM with
1 GB, 2 GB, 4 GB, 8 GB or 16 GB 1.5V or 1.35V DDR3-1333/1066/800
DIMMs.
Note: Refer to Section 2-4 before installing memory and our web site for recommended DIMMs.
Chipset
•
AMD SR5690 chipset and one SP5100 Southbridge chipset
Expansion Slots
•
One (1) PCI-Express (in x16 slot) Gen. 2
•
One (1) PCI-Express (x4+x1+x1) (in x8 slot) Gen. 2
•
One (1) PCI-Express x8 (in x4 slot) Gen. 2
BIOS
•
16 Mb AMIBIOS
•
APM 1.2, DMI 2.3, PCI 2.2, ACPI 1.0 (ACPI 2.0 is BIOS supported), SMBIOS
2.3, Real Time Clock Wakeup, Plug and Play (PnP), BIOS resume hot keys,
Hardware BIOS Virus Protection
PC Health Monitoring
•
Onboard voltage monitors
•
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
•
CPU thermal trip support
•
I
2
C temperature sensing logic
•
Chipkill Support
®
SPI Flash ROM
1-7
Chapter 1: Introduction