RMx Series™ RM550x Fully Modular ATX Power Supply from CORSAIR
BRING POWER TO YOUR PLAY
CORSAIR RMx Series power supplies with EPS12V connectors are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC. RMx PSUs use only Japanese 105°C capacitors, for long life and reliability backed by a ten-year warranty. A 135mm magnetic levitation bearing fan ensures high performance coupled with low noise. Wake your computer faster and consume less power with support for Modern Standby sleep mode. Zero RPM mode ensures virtually silent operation at low and medium loads. Fully modular cables make PC builds and upgrades easy, as you need only connect the cables your system requires. An RMx PSU is quiet, efficient and dependable enough to power your high-performance PC for years to come.
Make Installation a Breeze
Only connect the cables your system needs, making clean and tidy builds easier. LLC Topology with DC-to-DC Conversion provides clean, consistent power, reduces coil whine for quieter operation, and enables use of more energy efficient sleep states
Power has Never been Cooler
135MM MAGNETIC LEVITATION FANS
Utilizes a magnetic levitation bearing and custom engineered rotors for high performance, low noise, and superior reliability. At low and medium loads the cooling fan switches off entirely for near-silent operation.
Designed for any Build
TRIPLE EPS12V CONNECTORS
For full compatibility with modern graphics cards and motherboards.
Efficiency at its Best
100% JAPANESE 105°C CAPACITORS
Premium internal components ensure unwavering power delivery and long-term reliability. Enjoy extremely fast wake-from-sleep times and better low-load efficiency.
Certified for Unbeatable Performance
80 PLUS GOLD CERTIFIED
High efficiency operation for lower power consumption, less noise, and cooler temperatures.
Work Hard for Years to Come
Your guarantee of reliable operation that will last across several system builds.