Cheapest 650W power supply in the United States
Ranked by the best currently tracked price in the United States. Only prices captured within the last 14 days are considered — a stale capture cannot claim "cheapest".
14-day freshness rulePrices exclude sales tax.
650W
9 units · from $42.901Montech GAMMA 3Best priceMontech · captured Sep 13, 2026 · 80 Plus Gold · ATX$42.9014% below its 90-day median2MSI MAG A1000GLS PCIE5MSI · captured Sep 13, 2026 · 80 Plus Gold · ATX$59.9921% below its 90-day median3Thermaltake Toughpower GF A3Thermaltake · captured Sep 13, 2026 · 80 Plus Gold · ATX$69.9924% below its 90-day median4Corsair CX650Corsair · captured Sep 13, 2026 · 80 Plus Bronze · ATX$71.199% below its 90-day median5Corsair RMe RM750eCorsair · captured Sep 13, 2026 · 80 Plus Gold · ATX$74.99matches its all-time low6be quiet! Pure Power 12be quiet! · captured Sep 13, 2026 · 80 Plus Gold · ATX$79.907FSP DAGGER PROFSP · captured Sep 13, 2026 · 80 Plus Gold · SFX$139.998SilverStone SX-G SFXSilverStone · captured Sep 13, 2026 · 80 Plus Gold · SFX$176.730% below its 90-day median9Cooler Master MWE Gold V2 Non ModularCooler Master · captured Sep 9, 2026 · 80 Plus Gold · ATX$556.87