Soldato
Your comment didn't give details to help the OP choose "something better" so I assumed you're talking about its ability to provide power, therefore implying it's bad since that's it's primary function. In my book a PSU that runs for 4 years is a decent product.
I'm not defending my buying choices here, I don't like it when I see advice that gives no details and no help. It's just a random line chucked in to the thread because super flower is the popular PSU. The CX is absolutely fine if you don't mind that it isn't modular.
I agree I could/should have suggested a better alternative. The CX500 is better suited to a low end build imo not an unlocked i5 with a GTX 1070. The internals are not that great and it is only rated for 30c. It isn't going to explode into a ball of flames, but I would want something better. In fact he could get the newer Grey label CX or the SuperFlower Golden Green for an extra £1. Both of those would have been better choices.