自組送給小舅的電腦,可否請高手指點一下

CPU: AMD Phenom II X6 1090T Black Edition Thuban 6 Core Processor 3.2GHZ Socket AM3

MB: Asus Crosshair IV Formula Socket AM3 890FX

RAM: Corsair CMX8GX3M4B1333C9 8GB DDR3 4X2GB DDR3-1333 CL9-9-9-24 Dual Channel AMD Phenom Memory Kit

VC: Gigabyte Radeon HD 5970 725MHZ 2GB 4GHZ GDRR5 or Asus EAH5970/G/2DIS/2GD5/A Radeon HD 5970 (可否請高手推薦一下哪一張)

PS: OCZ Z-SERIES 1000W 80+ Gold Certified 24PIN ATX 83A 12V Afc Modular Power Supply

HD: Seagate 500 GB + 2TBx2

DVD: LG GH24LS50 24X Super Multi SATA DVD Writer

Case: Cooler Master ATCS840 ATX Tower Case

因為小弟住在國外,所以如果高手有任何的推薦的話,請推薦一些國際的品牌,不然怕會買不到,謝謝