PC BUILDERBUILD IT RIGHT
Every part guaranteed to fit. Choose components one step at a time — and we only ever show you what's compatible with what you've already picked.
No mismatched sockets. No undersized power supply. No guesswork. Just a build that works the moment it's assembled.
Built on a real compatibility engine
Not a filter on a spec sheet — a live engine that checks every part against every other part before you ever see it.
Real-time compatibility
Pick a CPU and only motherboards with the matching socket appear. Pick a board and only cases that fit its form-factor show up. Every step, only parts that work with your build.
Right-sized power
We calculate the exact wattage your components draw — factoring high-TDP CPUs — and steer you to a PSU that's powerful enough without paying for headroom you'll never use.
Save, share & quote
Keep your build, come back to it any time, or send it as a shareable link. Perfect for B2B — configure a spec and forward the exact build straight to a customer.
Your perfect build is a few clicks away
Start from a graphics card and let the engine handle the rest. It takes minutes, and it'll fit — guaranteed.