... C78 V620B specificationChipset nvidia GF8100/8200,socket AM2 Athlon64 X2/Athlon64/Sempron processor ,4 x DDR2 1066/800 ... Pentium4 ,CeleronD", Conroe,core 2 duo,dual core CPU,FSB(MHz)1066/800/533 Support2×DDR2 Dual ... +ICH6,socket 478 Pentium4 ,CeleronD"And Conroe CPU,FSB(MHz) 800/533/400,Dual Channel ... NEW) 945GZ+ICH6,socket478, Pentium4 ,CeleronD"And Conroe CPU,FSB(MHz) 800/533,Dual Channel Support 2× ...