CORSAIR XMS2 TWIN2X2048-6400 2GB 2x1GB PC2-6400 DDR2-800 Memory TWIN2X2048-6400 $475.00GIGABYTE GA-P35-DS3L Intel P35 Chipset LGA775 Intel Motherboard GA-P35-DS3L $765.00CORSAIR CMPSU-520HX 520W Modular Power Supply Unit CMPSU-520HX $1,000.00 INTEL Core 2 Duo E8400 Wolfdale 3.0GHz LGA 775 BX80570E8400 $1,570.00