SLI ON A 500W PSU

[surya_22]

Ok, so heres the situation.

PC specs

19 inch dell Monitor ( 1366 X 768) (60HZ )
COOLER MASTER THUNDER 500W PSU
MSI 970A-G46 Motherboard
AMD FX 4100 ( 4.6GHZ) (95w)
COOLERMASTER HYPER TX3 EVO COOLER
6GB DDR3 RAM
EVGA SUPERCLOCKED GEFORE GTX 550TI (116w)
500GB HARD DISK
COOLER MASTER 310 CABINET


SO can i SLI 2 x gtx 550ti on a 500w PSU or do i need to upgrade it?

Please Help

 

[completelyrandomname]

http://www.coolermaster.com/product.php?product_id=6849
You won`t have enough connectors. Your other choice is molex adapters.
http://www.newegg.ca/Product/Product.aspx?Item=N82E16812887001
Based on some reviews I read briefly, I don`t think you should do it. They use about 200W under load. Your best bet is to get another PSU such as the Corsair CX600. Did you ALREADY buy the 550ti?