CPU

• Supports Intel® Pentium® 4 processor in 478 pin package. 
• Supports 1.5GHz, 1.6GHz, 1.7GHz, 1.8GHz, 1.9GHz, 2.2GHz and up.

Chipset

• Intel® 845 Chipset
- Supports DDR DRAM at 200/266MHz operation (DDR200/DDR266). 
- AGTL+ host bus with integrated termination supporting 32-bit host addressing. 
- 1.5V AGP interface with 4x data transfer and 4x fast write capability. 
- 8-bit, 66MHz 4x hub interface to the Intel ICH2.

• Intel® ICH2 Chipset
- Upstream hub interface for access to the Intel MCH. 
- 2-channel Ultra ATA/100 Bus Master IDE controller. 
- USB controller 1.1 (expanded capabilities for 4 ports, 2/2 rear/front). 
- I/O APIC. 
- SMBus controller. 
- FWH interface. 
- LPC interface. 
- AC'97 2.1 interface. 
- PCI 2.2 interface. 
- Integrated system management controller. 

FSB

• Support 100MHz FSB 
• Support 400MHz Intel NetBurst micro-architecture bus.

Main Memory 

• Supports four memory banks using two 184-pin DDR DIMM. 
• Supports up to 2GB PC2100/PC1600 DDR DRAMs. 
• Supports 2.5v DDR DRAM. 

Slots 

• One AGP (Accelerated Graphics Port) 4x slot (1.5V only). 
• Three PCI 2.2 32-bit Master PCI bus slots (support 3.3V/5V PCI bus interface). 
• One CNR (Communication Network Riser) slot. 

Note: The AGP slot DOES NOT support 3.3V AGP card. Use of 3.3V AGP card may cause damage to the motherboard. 

On-Board IDE 

• An IDE controller on the ICH2 chipset provides IDE HDD/CD-ROM with PIO, Bus Master and 
  Ultra DMA 33/66/100 operation modes. 
• Can connect up to four IDE devices. 

Audio 

• AC'97 link controller integrated in ICH2 chipset. 
• 2-channel software audio codec AD1885. 

Network

• PCI local bus single-chip Fast Ethernet Controller, RealTek RTL8100L. (optional)
- Integrated Fast Ethernet MAC and PHY in one chip. 
- Supports 10Mb/s and 100Mb/s auto-negotiation operation. 
- Compliance with PCI v2.2/PC99 standard. 
- Supports Wake-On-LAN and remote wake-up. 
- Supports ACPI power management. 

On-Board Peripherals

• On-Board Peripherals include:
- 1 floppy port supports 2 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes. 
- 2 serial ports (COM A + COM B). 
- 1 parallel port supports SPP/EPP/ECP mode. 
- 4 USB ports (Rear x 2 / Front x 2). 
- 1 IrDA connector for SIR. 
- 1 RJ-45 LAN jack. (For MS-6507-L only) 
- 1 audio/game port. 

BIOS

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

Dimension

• 24.3 cm(L) x 23.1 cm(W) MicroATX Form Factor

Mounting

• 6 mounting holes.