
Introduction
1
10
Chapter 1 - Introduction
Specifications
Processor
HyperTransport
Chipset
System Memory
Expansion Slots
BIOS
Power Management
Hardware Monitor
LAN
• AMD
®
Athlon
TM
64 FX / Athlon
TM
64 X2 / Athlon
TM
64
• Socket AM2
• 2000MT/s HyperTransport interface
• NVIDIA nForce
®
590 SLI MCP
- Northbridge: NVIDIA
®
C51XE
- Southbridge: NVIDIA
®
MCP55PXE
• Four 240-pin DDR2 DIMM sockets
• Supports DDR2 533 and DDR2 667 DIMMs
• Supports dual channel (128-bit wide) memory interface
• Supports up to 4GB system memory
• Supports non-ECC x8 and x16 DIMMs
• Supports unbuffered DIMMs
• 2 PCI Express x16 slots
- In SLI or Single VGA mode, each slot operates at full speed
x16 lanes.
- Use identical SLI-ready PCI Express x16 graphics cards
• 1 PCI Express x1 slot
• 1 PCI Express x8 slot
• 3 PCI slots
• Award BIOS
• CMOS Reloaded
• CPU/DRAM overclocking
• CPU/DRAM/Chipset overvoltage
• 4Mbit flash memory
• ACPI and OS Directed Power Management
• ACPI STR (Suspend to RAM) function
• Wake-On-PS/2 Keyboard/Mouse
• Wake-On-LAN
• RTC timer to power-on the system
• AC power failure recovery
• Monitors CPU/system/chipset temperature
• Monitors 12V/5V/3.3V/Vcore/Vbat/5Vsb/Vdimm/Vchip
voltages
• Monitors the speed of the cooling fans
• CPU Overheat Protection function monitors CPU temperature
during system boot-up
• NVIDIA
®
MCP55PXE integrated with Gigabit MAC (Media Ac-
cess Control) technology
• Two Vitesse VSC8601 Gigabit Phy chips
• Fully compliant to IEEE 802.3 (10BASE-T), 802.3u (100BASE-
TX) and 802.3ab (1000BASE-T) standards