User Guide

Introduction 1-1
Chapter 1. Introduction
1-1. Features & Specifications
1. CPU
• Socket 939 for AMD Athlon 64x2/ 64FX/ 64 Processors with 2000MT/s System Bus
• Supports AMD K8 CPU Cool ‘n’ Quiet Technology
2. Chipset
• ATI RD480 Radeon Xpress 200 chip
• ULI 1575 SB chip
• 4 Lanes PCI Express interface between NB and SB
3. Memory
• Four 184-pin DIMM sockets
• Supports Dual channel DDR 400 ECC/non-ECC un-buffered memory
• Supports maximum memory capacity up to 4GB
4. Graphics
• Two PCI-Express X16 slots support Dual Graphic card by ATI CrossFire
TM
Technology
5. ABIT Engineered
• ABIT Silent OTES II
• ABIT µGuru! Technology
• ABIT vGuru! Link Technology
6. Serial ATA
• Support SATAII 3Gb/s RAID 0/1/0+1/5
• Supports SATA AHCI, providing native command queuing and native hot plug
7. LAN
• On board 10/100/1000M LAN controller
8. IEEE 1394
• Supports IEEE 1394 at 400 Mb/s transfer rate
9. Audio
• On board 7.1 CH HD Audio CODEC
• Optical S/PDIF Output/Input
• Supports auto jack sensing
User’s Manual