CPU

• Supports Socket 939 for AMD® Athlon™ 64 FX / Athlon™ 64 processor
• Supports up to 3500+, 3800+ Athlon 64 FX 53, or higher CPU

Chipset

• nVIDIA® nForce3 Ultra Chipset
- HyperTransport link to the AMD Athlon 64/Athlon 64 FX CPU
- HyperTransport supporting speed up to 1GHz (2000MT/s)
- AGP3.0 8X interface at 533 MT/s (million transfers per second)
- Two independent SATA controllers, for four drives
- IEEE 802.3 NVIDIA MAC for 1000BASE-T
- Dual Fast ATA-133 IDE controllers

Main Memory

• Supports dual channel DDR 266/333/400, using four 184-pin DDR DIMMs.
• Supports a maximum memory size up to 4GB with ECC.
• Supports 2.5v DDR SDRAM DIMM.

Slots

• One AGP (Accelerated Graphics Port) 1.5V 4X/8X slot
• Five 32-bit v2.3 Master PCI bus slots (support 3.3v/5v PCI bus interface).

On-Board IDE/SATA

• An IDE controller on the nVIDIA nForce3 Ultra chipset provides IDE HDD/CD-ROM with PIO,
Bus Master and Ultra DMA133/100/66 operation modes.
- Can connect up to 4 IDE devices

• Supports 4 SATA ports. Transfer rate is up to 150MB/s.

• NV RAID (Software)
• Supports up to 4 SATA & 2 ATA133 Hard drives
- RAID O or 1, 0+1, JBOD is supported
- RAID function work w/ATA133 + SATA H/D or 2 SATA H/D

Audio

• 7.1 channel audio codec RealTek ALC850.
- Compliance with AC97 v2.3 Spec.
- Meet PC2001 audio performance requirement.

LAN

• Supports dual LAN jacks
- 1 LAN supports 10/100/1000 Fast Ethernet by Marvell 88E1111 PHY
- 1 LAN supports 10/100/1000 Fast Ethernet by Realtek 8110S (1000Mbps)

IEEE1394

• VIA 6306 chipset
- Supports up to 3 x 1394 ports.
- Transfer rate is up to 400Mbps

On-Board Peripherals

On-Board Peripherals include:
- 1 floppy port supports 2 FDD with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes
- 1 serial port
- 1 parallel port supports SPP/EPP/ECP mode
- 1 Audio jack(5-in-1), coaxial/fiber SPDIF out
- 8 USB 2.0 ports (Rear x 4 / Front x 4)
- 2 RJ45 LAN jack
- 3 IEEE 1394 connectors (Rear x 1/ Front x 2)

BIOS

• The mainboard BIOS provides "Plug & Play" BIOS which detects the peripheral devices and
expansion cards of the board automatically.
• The mainboard provides a Desktop Management Interface(DMI) function which records your
mainboard specifications.

Dimension

• 30.5cm(L) x 24.5cm(W) ATX Form Factor

Mounting

• 6 mounting holes.