Yes, the PSU in the NZXT H1 can be replaced but it has to be an SFX-L form factor. Make sure to check the size of the PSU and that it is under 125x125x63.5mm.

Today Leo is back and he checks out the NZXT H1 Mini-ITX case. Usually these small chassis can be problematic to build in, but as Leo finds out, it's the exact ...