So I wanted to buy a second GTX 960 to double my GPU power, but I don't know if I have a strong enough power supply to handle it.
I tried an online power usage calculator and it told me my PC used 231 watts under load (which seems low to me?).
My setup is as follows; a 600W PSU, Gigabyte Ultradurable Motherboard, intel i5 processor, 1 Nvidia GTX 960, three 4GB sticks of RAM, one 120GB solid state hard drive, one 1TB hard drive and an after market fan for my CPU.
I can get the exact specs if necessary, but with this setup can I buy a second GTX 960 without buying a more powerful PSU?
Also, with windows 10 and DX12 when running 2 cards do I need to have 2 of the same card or could I for example have a GTX970 or a GTX980 mixed with my current GTX 960?
Thanks for your help
EDIT: PSU is a Corsair CP-9020048-UK, CX600, 600 W
I tried an online power usage calculator and it told me my PC used 231 watts under load (which seems low to me?).
My setup is as follows; a 600W PSU, Gigabyte Ultradurable Motherboard, intel i5 processor, 1 Nvidia GTX 960, three 4GB sticks of RAM, one 120GB solid state hard drive, one 1TB hard drive and an after market fan for my CPU.
I can get the exact specs if necessary, but with this setup can I buy a second GTX 960 without buying a more powerful PSU?
Also, with windows 10 and DX12 when running 2 cards do I need to have 2 of the same card or could I for example have a GTX970 or a GTX980 mixed with my current GTX 960?
Thanks for your help
EDIT: PSU is a Corsair CP-9020048-UK, CX600, 600 W