Amazon’s Prime Day 2025 sales event is here and there are tons of great deals on desktop PCs. This year, Prime Day runs from July 8 to July 11, and includes solid discounts on everything from gaming PCs to all-in-ones to traditional mainstream desktop computers.

That's especially true while Prime Day PC deals are running. Right now you can get yourself all sorts of discounts on prebuilt machines and hefty gaming components. That being said, it's very easy to mistake a bad PC deal for a good one - especially since a lot of product names and numbers can be like hieroglyphs for newcomers.