[SOLVED] SeaSonic Focus GX-750 gold

Sep 3, 2020
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Hello guys. Do you think this PSU is ok for something like a:
3800X/4800X
MSI RTX 3080 Gaming X Trio
32GB memory
5-7 vents rgb
32'' VA/TN monitor
Gaming mouse and keyboard
 
Solution
750w is plenty, NVidia recommend 750w when running a 10900k. I’ve been carefully watching my Seasonic Prime Ultra Platinum 650w which is running a 3700X with PBO on and Gigabyte 3080 Gaming OC and it’s running perfectly for near enough 1 month. My calculations suggested it’s very unlikely to use over 550w. I added a smart plug 2 days ago and have been watching the power usage at the wall while gaming and it never exceeds 450w for the whole system. I might go stress test the whole system now and see what it takes.
750w is plenty, NVidia recommend 750w when running a 10900k. I’ve been carefully watching my Seasonic Prime Ultra Platinum 650w which is running a 3700X with PBO on and Gigabyte 3080 Gaming OC and it’s running perfectly for near enough 1 month. My calculations suggested it’s very unlikely to use over 550w. I added a smart plug 2 days ago and have been watching the power usage at the wall while gaming and it never exceeds 450w for the whole system. I might go stress test the whole system now and see what it takes.
 
Solution
Sep 3, 2020
16
1
15
750w is plenty, NVidia recommend 750w when running a 10900k. I’ve been carefully watching my Seasonic Prime Ultra Platinum 650w which is running a 3700X with PBO on and Gigabyte 3080 Gaming OC and it’s running perfectly for near enough 1 month. My calculations suggested it’s very unlikely to use over 550w. I added a smart plug 2 days ago and have been watching the power usage at the wall while gaming and it never exceeds 450w for the whole system. I might go stress test the whole system now and see what it takes.
Ok just ran 3D Mark Port Royal and Cinebench R20 at the same time. Max power at the wall was 546w so actual system usage is a few % lower. I have over 100w (>16%) headroom.

Thanks. Second reason why I ask is becuase mayby I'll wait for 3080 20GB :)
I appreciate for this test :p