There are many questions already like this one, but they all vary. Some people say 750w is fine, others say 850w is the bare minimum. I'm soon getting a Corsair HX750W(80+ Gold). Will this power two gtx 770s along with i5 3570k w/ stock cooler (No OC yet) 8gb of ram 1600mhz 5 fans (4x 120mm/ 1x 200mm) 1 HDD 7,200rpm 1 Optical Drive
Thanks in advance
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For SLI 770s, you should be fine with the HX750, which is an incredibly good power supply.
Ok good to know, thanks.
I would go with a quality 850w to give yourself enough headroom for overclocking.