[SOLVED] Power supply DELL Optiplex 390 DT

[francisco.ramos.alvarez]

Hi there, I am looking for a power supply upgrade to 300W for the computer mentioned above. The unit is fit with a 250W psu. I am looking on the Internet and going a bit mad, so any help here would be highly appreciated! If you need more details, please ask!

 

[william p]

Most aftermarket 300W PSUs won't be as good as what you have. You should be able to run up to a GTX1050Ti on that, which is as good as it get's in a Low Profile GPU anyway.