Description
The Corsair RM850e is a cutting-edge 850W fully modular power supply engineered for modern high-performance gaming systems. Featuring ATX 3.1 compliance and native PCIe 5.0 support, this PSU is ready to power the latest graphics cards and processors with exceptional efficiency. With 80 PLUS Gold certification, the RM850e delivers up to 90% energy efficiency, reducing heat output and electricity costs whilst maintaining whisper-quiet operation. The fully modular cable design ensures clean cable management and optimal airflow in your build, making it the perfect foundation for enthusiast-grade gaming rigs.
ATX 3.1 and PCIe 5.0 Ready
Future-proof your system with full ATX 3.1 specification compliance and native PCIe 5.0 12VHPWR connector support, ensuring compatibility with the latest NVIDIA RTX 40-series and AMD graphics cards without adapters. Handle power excursion spikes with confidence thanks to advanced transient response capabilities.
80 PLUS Gold Certified Efficiency
Achieve up to 90% energy efficiency under typical loads, significantly reducing wasted power as heat. This translates to lower electricity bills, reduced thermal output, and a cooler, quieter system that maintains stable voltage delivery even during demanding gaming sessions.
Fully Modular Cable Design
Connect only the cables you need with the completely modular interface, eliminating cable clutter and improving airflow throughout your chassis. Premium sleeved cables provide durability and a clean aesthetic whilst making installation and future upgrades effortless.
Ultra-Quiet 135mm Cooling Fan
The thermally controlled 135mm rifle-bearing fan operates at extremely low noise levels, with a Zero RPM mode that stops the fan entirely at low and medium loads for virtually silent operation during everyday computing and light gaming.
Premium Japanese Capacitors
Built with 105°C rated Japanese capacitors throughout, the RM850e ensures exceptional reliability and longevity even under sustained high-load conditions. Backed by Corsair’s comprehensive warranty, this PSU is engineered to deliver years of dependable service.
