What's Inside a PC?
Curious what all those parts actually do? Explore the interactive diagram below — click any component to see a plain-English overview of its job in the system. It's the same walkthrough we give customers when planning a repair or a custom build.

Tap any glowing marker on the PC to learn what that part does
Ready to build or upgrade?
Now that you know the parts, let us help you choose the right ones. Get a free, no-pressure quote for a custom build or an upgrade.