Description: SupportINTEL LGA775 Pentium4/Celeron D FSB 800/533 CPU,SupportDDR266/333/400 sigle/double chennal,DDR1Intergated LAN/AUDIO/VGA,1xAGP 8X/4XVGA slot,4xPCI slot,2xIDE port,2xSATA port,1x Parallel Port,1 x Serial Port,1xdrive port,8xUSB2.0 port,1xPS/2 port.3x184PIN DDR1 slot.