Corsair RM850e 850W Fully Modular Power Supply

The Corsair RM850e is a fully modular 850W ATX power supply engineered for builders who demand stable, whisper-quiet operation. This unit delivers clean power to high-end gaming rigs and workstations without the cable clutter of traditional designs.

Quiet Performance Meets Modular Flexibility

• Fully modular cable design eliminates unused wires and improves airflow inside your case
• 850W capacity handles demanding components—GPUs, multi-core CPUs, and storage arrays—with headroom to spare
• Low-noise operation keeps your build running cool and silent during intensive workloads
• 36-month warranty backs the unit's durability and Corsair's confidence in reliability

Ideal for gamers upgrading to the latest high-power graphics cards, content creators running render farms, and PC enthusiasts building compact systems where cable management matters. The RM850e is the go-to choice when you need a power supply that won't compromise acoustics or airflow.