After a short but usefull talk with Ion, i thought i d'better post it here before i buy something incompatible

EDIT :
- Intel Sandybrige Core i7 2600K - Processor Socket LGA 1155 - Frequency 3.4 Ghz - 8 Mo L3 - 95W - 32nm - Intel Turbo Boost - 255 €
- ASUS P8P67 PRO B3 - MotherBoard socket LGA 1155 - Chipset Intel P67 Express (Révision B3) - 4 slots DDR3 - PCI Express 16x - SATA II & III - 149 €
- Sapphire AMD Radeon HD6970 2Go GDDR5 - GPU 880MHz - Mémoire 2Go DDR5 - PCI Express 16x 2.0 - Dual-DVI-I / HDMI / Dual mini DP 298 €
- Corsair DDR3 8Go 1600MHz DDR3 Dual channel (2x4Go)1600MHz - DOMINATOR - CAS 9-9-9-24 - 89 €
- Advance Redboost 8918R 8918R 3 fans 39 €
- Corsair CMPSU-700G GS700 700W 75 €
- - Seagate 1To 32Mo 3.5' SATA 7200tr/min 49 €
Total : 954 € = £ 829.49
I am not sure that the HDD and 16GO Ram worth it...
Is the HDD important for gaming ? It is mainly to play BC3 and couple of 3D modeling softwares that are on a separate HDD.

- Changed the RAM to 2x4GB
- Changed HDD