Not
bad, but it doesn't have much leeway, if any at all. I'm just... really demanding on what goes in there. Last thing I want is a hard drive or something to fail , or constant inexplicable CTD and BSOD, because the PSU can't quite hack it.
It gets overlooked by a lot of system builders, especially the companies like Dell and such that are more concerned about hitting a specific price point and profit margin than building an actually half-decent machine.