The Corsair RM550 is fully modular and optimized for silence and high efficiency. It’s built with low-noise capacitors and transformers, and Zero RPM Fan Mode ensures that the fan doesn’t even spin until the power supply is under heavy load. And with a fan that’s custom-designed for low noise operation, it’s whisper-quiet even when it’s pushed hard. 80 Plus Gold-rated efficiency saves you money on your power bill, and the low-profile black cables are fully modular, so you can enjoy fast, neat builds. And, like all Corsair power supplies, the RM550 is built with high-quality components and is guaranteed to deliver clean, stable, continuous power. Want even more? Connect it to your Corsair Link system (available separately) and you can even monitor fan speed and +12V current directly from your desktop.
Power ratings are continuous, not peak, for superior protection for your valuable PC. Corsair uses high-quality internal components, and the RM550 is guaranteed to deliver clean, stable, continuous power.
Corsair is the best-selling brand of enthusiast power supplies worldwide. Corsair innovations, like the first DSP-controlled desktop PC power supply, drive our focus on providing reliable, quiet, and efficient PSUs for everything from basic desktop systems to one-of-a-kind dream PCs.