I have http://www.amazon.com/gp/product/B00CPLI74S/ref=s9_simh_gw_p147_d7_i4?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-5&pf_rd_r=1BJESW2WQVK0D4HV478J&pf_rd_t=101&pf_rd_p=470938731&pf_rd_i=507846 Sapphire Dual X 7950. However I want to crossfire. My two questions is should I get the same card or maybe the MSI 7950. Also what kind of Power Supply unit should I get. I was thinking the Cooler Master 1000V series however people can put their input in also.
This is my current specs:
CASE: GAMMA Classic Series ATX Mid Tower Interior Steel Chassis (Black)
CPU: AMD FX-8120 8-Core Black Edition Processor Socket AM3+ - FD8120FRGUBOX
RAM: AMD Memory Performance Edition Kit 8 Dual Channel Kit DDR3 1333 (PC3 10666) 240-Pin SDRAM AP38G1338U2K
Motherboard: ASUS M5A97 R2.0 AM3+ AMD 970 SATA 6Gb/s USB 3.0 ATX AMD Motherboard
GPU:Sapphire 7950 Dual X
POWER: Corsair Enthusiast Series 650-Watt 80 Plus Bronze Certified Power Supply Compatible with Core i3, i5, i7 and platforms - TX650
120GB SSD samsung
500GB WD blue