Reply to this thread Forum question Started by joepham12 | September 15, 2014 9:21:07 PM | 4 answers Can I run crossfire 2x AMD R9 280 with EVGA 600w psu? Can I run crossfire 2x AMD R9 280 with EVGA 600w psu? Your solution preview Close Enable email notification of this thread By posting on this site, I confirm I am over 13 years of age and agree to abide by the site’s rules. Answer darkbreeze a b ) Power supply a b À AMD a b U Graphics card September 17, 2014 1:39:19 AM XFX and Sapphire both list a minimum of 850w for any of their R9 280 cards in crossfire. PCPartPicker part list / Price breakdown by merchant Power Supply: EVGA 850W 80+ Bronze Certified Semi-Modular ATX Power Supply ($82.99 @ NCIX US) Total: $82.99 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2014-09-17 04:38 EDT-0400 iamlegend a b U Graphics card September 16, 2014 12:02:41 AM NO. GRUxTSAR September 15, 2014 9:48:38 PM No. Oh god no. Just the cards alone will use >600w. Get a good 850w unit (Antec, Corsair, EVGA, Seasonic, or XFX) ThatVietGuy a b ) Power supply a b U Graphics card September 15, 2014 9:34:27 PM I believe you need at least 750W. See all answers
darkbreeze a b ) Power supply a b À AMD a b U Graphics card September 17, 2014 1:39:19 AM XFX and Sapphire both list a minimum of 850w for any of their R9 280 cards in crossfire. PCPartPicker part list / Price breakdown by merchant Power Supply: EVGA 850W 80+ Bronze Certified Semi-Modular ATX Power Supply ($82.99 @ NCIX US) Total: $82.99 Prices include shipping, taxes, and discounts when available Generated by PCPartPicker 2014-09-17 04:38 EDT-0400
GRUxTSAR September 15, 2014 9:48:38 PM No. Oh god no. Just the cards alone will use >600w. Get a good 850w unit (Antec, Corsair, EVGA, Seasonic, or XFX)
ThatVietGuy a b ) Power supply a b U Graphics card September 15, 2014 9:34:27 PM I believe you need at least 750W.