Jump to content
Search In
  • More options...
Find results that contain...
Find results in...

Will the included 650 watt psu in the NZXT H1 be enough for a 3080 and a Ryzen 9 5900X?

I am trying to plan out a build in the NZXT H1 and want to know if its included psu is enough.


Link to post
Share on other sites


Quote me for a reply, React if I was helpful, informative, or funny


AMD blackout rig


cpu: ryzen 5 3600 @4.4ghz @1.35v

gpu: rx5700xt 2200mhz

ram: vengeance lpx c15 3200mhz

mobo: gigabyte b550 pro 

psu: cooler master mwe 650w

case: masterbox mbx520

fans:Noctua industrial 3000rpm x6


Link to post
Share on other sites

As Linus said, the 3000 series GPUs power supply recommendations actually make sense because of the power spikes that they often do. So, no, I would not recommend a 650 watt psu.

Link to post
Share on other sites
  • 2 weeks later...

I've got a TUF 3090 OC and a 3700x in my H1. No issues so far. 

In the next days I am going to upgrade to a 5900x. This could get more interesting. 

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now