Specifications CPU Supports AMD Socket 462 Athlon XP/ Athlon/ Duron/ Sempron Processors with 400/333/266MHz FSB Chipset VIA KM400A/ VT8237 chipset Memory Two 184-pin sockets DDR400/333/266/200 un-buffered Memory Support DDR400 Memory up to 2GB Graphics Integrated UniChrome Pro Graphics with 2D/ 3D/ video controller SATA RAID Serial ATA 1.5Gbps data transfer rate Support SATA RAID 0/1 LAN On board 10/100Mb LAN (VIA VT6103L 10/100Mbps PHY) Audio On board 6CH AC 97 Audio CODEC (Realtek ALC655) Internal I/O Connectors 1 x AGP 8X/4X slot. 3 x PCI slots 1 x Floppy Port supports up to 2.88MB 2 x Ultra DMA 133/100/66/33 IDE Connectors 2 x Serial ATA 1.5Gbps Connectors 2 x USB 2.0 headers (Each header support two USB 2.0 devices) 1 x CD-IN, 1 x AUX-IN 1 x FP-Audio header 1 x COM2 header Back Panel I/O 1 x PS/2 Keyboard, 1 x PS/2 Mouse 1 x Serial Port, 1 x Parallel Port, 1 x VGA Port 1 x Audio connector (Front Speaker, Line-in, MIC-in ) 4 x USB 2.0, 1 x RJ-45 LAN Connector Miscellaneous Micro ATX form factor 244 x 220mm