M Mr Pc Honorable Sep 16, 2013 31 0 10,530 Nov 7, 2013 #1 Hi, just wanting to know if my PSU is able to support two Sapphire Radeon 7950's My specs: FX-4100 Corsair VS650 (PSU) Corsair Vengeance (2x4gb) Sapphire Radeon 7950 OC with boost Gigabyte AMD GA-970A-D3 I am also getting a FX-8350
Hi, just wanting to know if my PSU is able to support two Sapphire Radeon 7950's My specs: FX-4100 Corsair VS650 (PSU) Corsair Vengeance (2x4gb) Sapphire Radeon 7950 OC with boost Gigabyte AMD GA-970A-D3 I am also getting a FX-8350
Solution COLGeek Nov 7, 2013 For CFed HD7950s: 750W (or greater) power supply with four 75W 6-pin PCI Express power connectors recommended for AMD CrossFire™ technology Source: http://www.amd.com/US/PRODUCTS/DESKTOP/GRAPHICS/7000/7950/Pages/radeon-7950.aspx#2 So, yes, you would need to upgrade your PSU.
For CFed HD7950s: 750W (or greater) power supply with four 75W 6-pin PCI Express power connectors recommended for AMD CrossFire™ technology Source: http://www.amd.com/US/PRODUCTS/DESKTOP/GRAPHICS/7000/7950/Pages/radeon-7950.aspx#2 So, yes, you would need to upgrade your PSU.
COLGeek Cybernaut Moderator Apr 6, 2009 54,197 3,412 179,340 Nov 7, 2013 Solution #2 For CFed HD7950s: 750W (or greater) power supply with four 75W 6-pin PCI Express power connectors recommended for AMD CrossFire™ technology Source: http://www.amd.com/US/PRODUCTS/DESKTOP/GRAPHICS/7000/7950/Pages/radeon-7950.aspx#2 So, yes, you would need to upgrade your PSU. Upvote 0 Downvote Solution
For CFed HD7950s: 750W (or greater) power supply with four 75W 6-pin PCI Express power connectors recommended for AMD CrossFire™ technology Source: http://www.amd.com/US/PRODUCTS/DESKTOP/GRAPHICS/7000/7950/Pages/radeon-7950.aspx#2 So, yes, you would need to upgrade your PSU.