EVGA has some great PSUs, but also some terrible ones. Take a look at the link in my signature.
A high quality 450W PSU might even be enough. Hell, while not the best PSUs, starting with Skylake era, even Dell's XPS towers, when they had 460W power supplies, Dell would outright say that it could handle up to a 225W video card.
That said, a high quality 550W, or, if you really want extra headroom for future upgrades, 650W, would be good. Sometimes, for the same brand and model, a higher-capacity power supply is only SLIGHTLY more, sometimes the same price, and, occasionally, I've seen, even cheaper, than its lower-rated counterpart.
But, definitely click on the first link in my signature. The first post in that thread is very informative, and is basically what I use as my guide to pick a PSU.
You absolutely want a PSU that's known to be of high quality - it's the lifeblood of your system, and a poor quality PSU can work fine, or it can slowly degrade your components, or it can fail. When a poor-quality PSU fails, if you're lucky, it simply fails. If you're not, it will possibly take out other expensive components with it. Some have been known to be outright fire hazards.