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POWER UP. YOUR NEXT LEVEL AWAITS.
Add your components to estimate total system power draw and get a recommended PSU wattage with sensible headroom. We then suggest in-stock power supplies that comfortably cover your build.
Estimate includes ~60 W of board and system overhead, plus headroom for transient spikes and efficiency. Pick an 80 PLUS Bronze or better unit from a reputable brand.
Uses our live catalog and performance data to suggest parts. Your selections are used only to compute results — nothing is saved or shared, and no sign-up is needed.
Browse gear that pairs perfectly with what you just tested.
See whether your CPU or GPU is holding you back.
Open tool NewFPS EstimatorEstimate expected frame rates for a CPU + GPU combo.
Open tool Compatibility CheckerCheck that your parts work together before you buy.
Open tool PC Build Cost EstimatorTotal a parts list against live store prices.
Open tool