Kent

Thank you guys. Ill do it in a jiffy

Both at the same time. Or if its possible to use one for Autocad an the other for gaming

Hey guys! Im in trouble and I`ve always watched Linus for information, so today I decided to ask for help . My problems are: I have 2 vga`s EVGA GTX770 SC 2GB and Radeon HD6850 2GB. 1st problem - What PSU do i need to power up both? I`m thinking of an -XFX ProSeries Core 850W (ATX 12V V2.31, 80 Plus Bronze, Standard, 2x 6pin PCIe, 2x 6+2pin PCIe, 11x SATA) or - XFX ProSeries Core Edition 750W PSU (ATX 12V V2.31, 80 Plus Bronze, Standard, 2x 6pin PCIe, 2x 6+2pin PCIe, 8x SATA) 2nd : What exactly do I need , do I need molex or sata, I read about them in various places but kinda didn`t understand them (stupid me) 3rd: Will I bottleneck my system If i keep both cards (although I think its a yes) I bought the gtx as an upgrade. Also here are my other system specs if needed: CPU: i7 2600 3.4 GHz MB: Gigabyte Z68X-UD3H-B3 Mem: 16 Gigs Integrated Graphics: Intel HDG 1000GT1 Im really looking forward for an anwser. Sorry if I make you guys answer obvious question I just need to make sure im not going to trash my system somehow . Thank you in advance