Hey, I'm looking for some advice on which power supply unit (PSU) to buy for my PC build. Here's my setup: I'm using a Ryzen 7 5700x processor, an RTX 5070 graphics card, a B450m pro 4 motherboard, and 16 GB of DDR4 RAM at 3200MHz. I'm considering a few options: the Corsair CX 750W, MSI MAG 750W, or Be Quiet System Power 11 750W. My budget is around $70-$80, but I'm flexible if there's a great recommendation. Thanks!
2 Answers
Out of the options you've listed, the MSI MAG is probably the best choice. I’d suggest checking a PSU tier list to see how each one ranks if you're unsure.
I've heard great things about the Montech Century II 850W PSU. If that's not available, any PSU from Be Quiet is also highly recommended. Just make sure to check what's in stock locally.

Are you saying the MSI would perform better than the Be Quiet System Power 11?