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The CORSAIR RM1000e (2025) is the cheapest 1000W 80+ Gold power supply in this lineup at around $140, undercutting the be quiet! Pure Power 13 M and Lian Li Edge 1000W by about $10 and the ASUS TUF 1000W by nearly $30. It is fully modular, ATX 3.1 and PCIe 5.1 ready with a native 12V-2x6 cable, and it has a low-noise fan and Modern Standby support. That makes it a strong fit for high-end builds with an RTX 5080 or 5090-class GPU, or for anyone who wants plenty of headroom for future upgrades. It carries a 7-year warranty and 4.7 stars from over 450 ratings. Corsair's RMe line is its value tier rather than the premium RMx, but for most 1000W builds it is the best price-to-quality choice here.
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Last checked: Sep 24, 2026