The Corsair RM650x series of fully modular power supplies is equipped with top-quality components to provide 80 PLUS Gold efficient power for your PC while operating almost silently.

Optimized for quiet operation: The RMx power supplies are tuned with a low-noise fan curve to ensure that fan noise is minimized even under full load.

80 Plus Gold certified: The RM650x can deliver over 90% efficiency, keeping energy consumption, noise levels, temperatures, and your electricity bill low.

100% Japanese 105°C capacitors: By using high-quality electrolytic capacitors, the RM650x delivers the reliable performance and long-term reliability you expect from a Corsair power supply.

Zero RPM fan mode: At low and medium loads, the RM650x's cooling fan does not spin until you need it, providing near-silent operation.

Compact size: The 160 mm long chassis of the RM650x allows for easy integration into almost all modern enthusiast PC cases.

Fully modular cables: The fully modular power cables of the RM650x allow you to connect only the cables your system needs, making for clean and tidy builds.

Ten-year warranty: Corsair offers a ten-year warranty on all RMx series power supplies, ensuring reliable operation that lasts through multiple system builds. If you encounter any issues during the installation or use of an RMx power supply, Corsair's global customer service is ready to help.