Compatibility help

[matt6fx532]

Hi, currently i have this system;

InWIN MANA-136 BLACK GAMING CASE
AMD BULLDOZER SIX CORE FX-6100 (3.30GHz/6MB CACHE/AM3+)
ASUS® M5A78L-M/USB3 (M-ATX, DDR3, USB 3.0, 3Gb/s)
4GB KINGSTON HYPER-X GENESIS DUAL-DDR3 1600MHz X.M.P(2 x 2GB KIT)
1GB NVIDIA GEFORCE GT 630 - DVI, HDMI, VGA
500GB 3.5" SATA-III 6GB/s HDD 7200RPM 16MB CACHE
600W Quiet 80 PLUS Quad Rail PSU + 120mm Case Fan
PIRE GEMINI REV.3-THERMAX HDT TWIN FAN CPU COOLER

i am changing two things on my system and would like to now if the would work together?

GPU
http://www.scan.co.uk/products/2gb-evga-gtx-660-superclocked-28nm-6008mhz-gddr5-gpu-1046mhz-boost-1111mhz-cores-960-dp-dvi-hdmi

PSU
http://www.overclockers.co.uk/showproduct.php?prodid=CA-119-CS&groupid=701&catid=123&subcat=1084

 

[matt6fx532]

or would this be compatible?
http://www.overclockers.co.uk/showproduct.php?prodid=CA-037-CS&groupid=701&catid=123&subcat=1084

 

[johnsonjohnson]

Hi. Yes they'll work together but you can save money with the XFX ProSeries 550W.

http://www.scan.co.uk/products/550w-xfx-pro-series-core-edition-p1-550s-ukb9-85-eff-80-plus-bronze-sli-crossfire-eps-12v-fan-atx-v2
http://www.novatech.co.uk/products/components/powersupplies/p1-550s-xxb9.html

If you don't mind a non-Superclocked version, you can save even money with this: http://www.novatech.co.uk/products/components/nvidiageforcegraphicscards/nvidiagtx660keplerseries/EVGA/02G-P4-2660-KR.html