Keep your system running smoothly with the quiet 28dB operation of the Corsair RM850e 850W power supply. This Cybenetics Gold certified unit delivers up to 90% efficiency and fully modular cables for a clean build. Ideal for high-end gaming PCs or workstations, it supports the latest ATX 3.1 and PCIe 5.1 standards.
The Corsair RM850e delivers 850W of fully modular ATX power with Cybenetics Gold efficiency reaching up to 90%, built to keep your system running quietly and reliably. A 120mm rifle bearing fan keeps noise down to just 28dB, so your build stays cool without distraction. The fully modular cable design means you connect only what you need, keeping your case tidy and making installation easier. It's ATX 3.1 and PCIe 5.1 compliant, with a native 12V-2x6 connector ready for the latest graphics cards, plus multiple PCIe 8-pin options for demanding hardware. Industrial-grade 105C-rated capacitors handle stable power delivery, whilst protections for over current, over voltage, over power, under voltage, and short-circuit keep your components safe. The compact 140mm casing fits neatly into most modern cases, measuring 86mm high, 140mm wide, and 150mm deep at 2,572g. You've got two 8-pin EPS12V connectors, six SATA ports, and both 6 and 2-pin and 8-pin PCIe connections to cover your needs. Backed by a 7-year warranty, it's a practical, powerful foundation for your build.
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