PU  

• AMD® Athlon 64 X2, Athlon 64 and Sempron in the Socket AM2 package.
Please refer to CPU Support for compatible CPU; the above description is for reference only.

FSB  

• HyperTransport 1.0/2.0 supporting speed up to 1GHz (2000MT/s)

Chipset  

• NVIDIA® GeForce 6150 and nForce 430 Chipset

Main Memory

• Supports Dual DDR II 533/667/800
- 4 DDRII DIMMs (240pin / 1.8V)
- Supports a maximum memory size up to 8GB.

Slots  

• One PCI Express x16 slot.
• One PCI Express x1 slot.
• Two PCI slots (support 3.3v/5v PCI bus interface). 

On-Board IDE 

• Two IDE port by NVIDIA® nForce 430
- Supports Ultra DMA 66/100/133 mode
- Supports PIO, Bus Master operation mode
- Can connect up to four IDE devices

On-Board SATA   

• Four SATA II ports by NVIDIA® nForce 430
- Supports storage and data transfers at up to 300 MB/s

RAID Function  

- SATA II 1~4 supports RAID 0, 1, 0+1 and RAID 5 mode.

Audio

• Chipset integrated by Realtek® ALC883
- Flexible 8-channel audio with jack sensing
- Compliant with Azalia 1.0 Spec

LAN    

• Supports 10/100/1000 Fast Ethernet by Vitesse VSC8601

IEEE1394

• Chipset integrated by VIA® VT6308P
- Transfer rate is up to 400Mbps

Internal I/O Connectors

 - ATX 24-pin power connector
 - 4-pin ATX 12V power connector
 - CPU / System / NB FAN connectors
 - CD-in connector
 - Serial port header
 - IrDA infrared module header
 - 1 x Floppy disk drive connector
 - 4 x SATA II connectors
 - 2 x ATA133 HD connectors
 - 2 x USB 2.0 connector support additional 4 ports
 - 1 x IEEE1394 connector support additional 1 ports (optional)
 - SPDIF-Out/ SPDIF-In connector
 - Audio-Out connector
 - Front panel connector
 - Front panel audio connector
 - Chassis intrusion switch connector
 - Clear CMOS Jumper

MSI Reminds You... • The floppy disk cable will be optional.

Back Panel I/O Ports

 - 1 x Parallel
 - 1 x PS/2 Keyboard
 - 1 x PS/2 Mouse
 - 1 x VGA port
 - 1 x DVI-D port
 - 1 x IEEE1394 port
 - 1 x Audio I/O (Line-in/Line-out/MIC)
 - 4 x USB 2.0
 - 1 x RJ45 LAN Jack

Dimension

• 24.5cm(L) x 24.5cm(W) Micro-ATX Form Factor

Mounting

• 8 mounting holes.