1.Intel 945G based Mini ITX PC Motherboard 2.2x 240-Pin DIMM, DDRII400/533/667MHz, up to 2GB ... chipset, support LGA775 Pentium-4, Pentium-D, Core 2 Duo processor,533/800/1066MHz FSB, two 240Pin DDRII ... 4 with FSB 533/800/1066MHzSystem Memory2x 240-Pin DDR?400/533/667MHz DIMM up to 2GBChipsetIntel®945G ... /O (programmable)IrDA1x IrDA Tx/Rx HeaderAudioRealtek ALC655,2 channel(L+R)Speak out, LINE-IN,MIC- ...