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PSU is it enough?


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Hi all 

My pc spec

Case Lian LI Dynamic O 11 xl 

MSI B550 Unify,

Lian li GALAHAD 360, 


32gb CMW32GX4M4D3600C16

RTX 2080

Corsair HX850 Fully Modular 80PLUS Platinum Power Supply(3yrs old)  

commander pro with 10 120 QL fans, 

2 nvme 2tb

 Planning to upgrade my gpu with a Gigabyte GeForce RTX 3080Ti 12GB AORUS XTREME I was wondering if I have enough power to run the gpu or do I need to change it?

Edited by Sharpthunder
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should be fine yep and the PSU is fairly recent

good to know is that the power rating (850W) is just the 12V rail, so your RGB, ram, NVME drives don't even tax it.

just remember to use one PCIE cable per plug, no pigtails, or you may experience instability in some cases.

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