rtx 3080 minimum psu

115 votes, 155 comments. rtx 3050 laptop vs rtx 3060 laptop true. 3080 ti Posting this here just to help inform other buyers of the 3080 cards Like many people I was aware of the 750W PSU minimum for the RTX 3080 cards, but I naively believed my 1 year old Seasonic Focus Gold 750W PSU was up to the task of powering my new EVGA FTW Ultra 3080 card