Title pretty much tells you all you need to know about my situation. In a turn of events tonight I’ve been gifted a used but working EVGA 3090 card to replace my seven year old 1070.
My current system hardware specs are:
CPU: AMD Ryzen 9 5900X 12-Core (upgraded from Ryzen 5 last year)
GPU: MSI 1070
MoBo: MSI MAG B550 TOMAHAWK
PSU - Corsair CX-550 550 Watt
x4 8GB Installed Memory
I also have a 2tb SSD drive with my OS and games installed, and 4 8tb HDD for media.
My main concern is with needing to replace my MoBo with a x3 PCi board and worries about my PSU not being powerful enough. I’m not particularly worried about my tower is a Phanteks Enthoo Pro PH-ES614PC_BK.
Thanks in advance!
don’t need to touch anything except the psu. the rest of your rig will keep up fine. that phanteks has official support for up to 340mm long cards without the hard drive cages (you will likely need to remove those), and the EVGA FTW3 3090’s were 300mm cards on the dot.
absolutely the fucking do not try to run a hungry 3090 off a 550W CX supply. the infamous 30-series transients will trip that poor thing constantly. buy a 750w or ideally a 850-1000w fully modular unit from SeaSonic, Corsair, or EVGA.
My 850w seasonic X powersupply tripped on a 3080ti. I got a 1000w Seasonic and that seemed to fix it.
I use a 10 year old 750w Seasonic to run a 3090, kinda crazy an 850w tripped. What CPU?