... celeron D,Pentium4 ,core 2 duo ,dual core,core 2 Quad Cpu,FSB 1333/1066/800,533MHZ,Dual Channel Support 2 ... celeron D,Pentium4 ,core 2 duo ,dual core,core 2 Quad Cpu,FSB 1333/1066/800,533MHZ,Dual Channel Support 2 ... 775 ,Support Pentium4 ,core 2 duo ,dual core,core 2 Quad Cpu,FSB 1333/1066/800MHZ,Dual Channel Support 2×DDR2 ...