Are these all compatible?
Western Digital Caviar Blue WD5000AAKX 500GB 7200 RPM SATA 6.0Gb/s 3.5" Internal Hard Drive -Bare Drive
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136769
SAPPHIRE 11196-02-40G Radeon HD 7950 3GB 384-bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card (OC Version)
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102963
ASUS Black SATA DVD-ROM Drive Model DVD-E818A7T/BLK/B/GEN - OEM
http://www.newegg.com/Product/Product.aspx?Item=N82E16827135224
CORSAIR Enthusiast Series TX750 V2 750W ATX12V v2.31/ EPS12V v2.92 80 PLUS BRONZE Certified Active PFC High Performance Power
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139021
CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMZ8GX3M2A1600C9
http://www.newegg.com/Product/Product.aspx?Item=N82E16820233144
GIGABYTE GA-Z68X-UD3H-B3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128498
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor Intel HD Graphics 3000
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115072
Also if you have any suggestions feel free to tell them to me
Western Digital Caviar Blue WD5000AAKX 500GB 7200 RPM SATA 6.0Gb/s 3.5" Internal Hard Drive -Bare Drive
http://www.newegg.com/Product/Product.aspx?Item=N82E16822136769
SAPPHIRE 11196-02-40G Radeon HD 7950 3GB 384-bit GDDR5 PCI Express 3.0 x16 HDCP Ready CrossFireX Support Video Card (OC Version)
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102963
ASUS Black SATA DVD-ROM Drive Model DVD-E818A7T/BLK/B/GEN - OEM
http://www.newegg.com/Product/Product.aspx?Item=N82E16827135224
CORSAIR Enthusiast Series TX750 V2 750W ATX12V v2.31/ EPS12V v2.92 80 PLUS BRONZE Certified Active PFC High Performance Power
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139021
CORSAIR Vengeance 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model CMZ8GX3M2A1600C9
http://www.newegg.com/Product/Product.aspx?Item=N82E16820233144
GIGABYTE GA-Z68X-UD3H-B3 LGA 1155 Intel Z68 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard
http://www.newegg.com/Product/Product.aspx?Item=N82E16813128498
Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) LGA 1155 95W Quad-Core Desktop Processor Intel HD Graphics 3000
http://www.newegg.com/Product/Product.aspx?Item=N82E16819115072
Also if you have any suggestions feel free to tell them to me