... :2xDDR2, 533/667/800,Dual Channel 1.SpecificationChipset:945GV+ICH6CPU :socket 478 ,Pentium4 ,CeleronD"And Conroe CPU,FSB 800/533/400MHzMemory: 2 ... :1x PCIE16 ,2xPCIIDE/SATA:3xSATA ,1x IDE2.Package contents:one Intel 945 serial mainboardOne 80-pin Ultra DMA 66/100/133 ... a carton(box size:49cm*48cm*27cm).3.Model pictures: socket 478 motherboard 945 with DDR2 and 3xSATA