PSU for SLI of MSI GTX 970
PSU for SLI of MSI GTX 970
Hi guys, sorry for the poor English, I'm French.
I currently have this configuration on my PC:
-PSU : Cooler Master B series 500 W
-CPU : i5 4670K OC @ 4,2 GHz with a voltage of 1,3 V.
-GPU : MSI GTX 970 OC @ +185 MHz for the core, +454 MHz for the memory, and a voltage of +50 mV.
-Storage : a Corsair neutron series SSD 240GB, a Seagate Barracuda 1TB, and another Seagate Barracuda 3TB.
I have some money to upgrade my PC, and I want to build an SLI of 970 with another MSI unit like I already have. But my power supply isn't powerful enough. So what PSU do you think I should need? I thought 850W would be a good idea but I value your opinion.
Thanks in advance.