Introduction 1-1
Chapter 1. Introduction
1-1. Features & Specifications
1. CPU
• Supports Intel Pentium 4 Socket 478 processor with 800MHz, 533MHz (for Northwood &
Prescott), and 400MHz (for Northwood only) System Data Bus
• Supports Intel Hyper-Threading Technology
2. Chipset
• Intel 82875P (MCH) + 82801ER (ICH5R)
• Supports dual channel DDR 400/333/266 with ECC function and “Performance
Acceleration Technology (PAT)”
• Supports Hi-Speed Universal Serial Bus (USB 2.0)
• Supports Ultra ATA/100/66/33 mode
3. Memory
• 4x 184-pin DIMM sockets
• Supports 4 DIMM Single/Dual Channel DDR 400/333/266 (Max. 4GB)
• Supports configurable ECC function
4. AGP
• Accelerated Graphics Port connector supports AGP PRO 8X/4X Interface (0.8V/1.5V)
5. LAN
• Onboard Intel CSA Gigabit LAN
6. Dual Serial ATA RAID
• 2 channels of Serial ATA 150MB/s data transfer rate with RAID function (RAID 0/RAID 1)
via ICH5R South Bridge
• 4 channels of Serial ATA 150MB/s data transfer rate with RAID function (RAID 0/ RAID
1/ RAID 0+1) via Silicon Image PCI Chip
7. Media XP (Optional)
• Supports card reader function for Memory Stick, Secure Digital and Type I/II CompactFlash
• Supports Wireless Remote Control and S/PDIF Out / Mic In / Headphone Out / USB 2.0 /
IEEE 1394
8. USB 2.0
• 8x USB 2.0 ports support 480 Mb/s data transfer rate
9. IEEE 1394
• Supports IEEE 1394a at 400/200/100 Mb/s data transfer rate
10. Audio
• Onboard RealTek ALC650 6-Channel AC 97 CODEC
User’s Manual