[SOLVED] MOBO / PSU Pin Connection problem

Apr 7, 2020
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Hello forums!

I am setting up a new PC gaming rig with an Asus x570-P and the problem I ran into was that the PSU--an EVGA 550w--only has two 2x2 or 4-pin CPU connectors and the MOBO has a 4x2 or 8-pin and a 2x2 or 4-pin connection (images below).

The paperwork on this MOBO (page 1-17) suggests that "Ensure to connect the 8-pin power plug, or both the 8-pin and 4-pin power plugs" and my question is, is it ok to only use the two 2x2 or 4-pin connector power plugs without filling the entire 8-pin and 4-pin connection?

I just want to check twice before I mess something up or order a new PSU.

Thank you all in advance!
 
Solution
Yes it should be plenty of power and the N1 certainly is not the worst PSU ever made but it is lower quality and not something I would throw in my $600 build. I also can't think of anything substantially better at the $50 price point.
Apr 7, 2020
33
0
30
So it's fine having the single 4x4 8-pin connection? Awesome!

The build is budget and the PSU is more than I need but the build is as follows:

AMD Ryzen 5 3600x
Nvidia RTX 2060S
Adata NVMe PCIe M.2 512G
Barracuda 1TB HDD
Corsair Vengeance DDR4 3000 C15 Ram (16G)
Asus Prime x570-P
 

popatim

Titan
Moderator
Yes it should be plenty of power and the N1 certainly is not the worst PSU ever made but it is lower quality and not something I would throw in my $600 build. I also can't think of anything substantially better at the $50 price point.
 
Solution