850W Corsair RM850e V3 (2025) ATX 3.1 Modular PSU

Product Overview

The CORSAIR RMe Series RM850e Fully Modular Low-Noise Power Supply (2025 edition) provides quiet, reliable power with Cybenetics Gold efficiency for your high-performance PC. This unit is fully compliant with ATX 3.1 and PCIe 5.1 standards and features a native 12V-2x6 connector for powering the latest enthusiast GPUs without the need for adapters. With its compact 140mm-long casing, it is designed to fit easily into modern PC cases while offering industrial-grade 105°C-rated capacitors for superb electrical performance.

Key Features

  • Fully Modular Cabling: Connect only the cables your system requires, reducing clutter and improving airflow.
  • Intel® ATX 3.1 Certified: Compliant with the latest power standards, supporting PCIe 5.1 and capable of withstanding 2x transient power excursions.
  • Native 12V-2x6 GPU Connector: Direct support for Nvidia 40 Series graphics cards.
  • Cybenetics Gold-Certified: Up to 90% efficiency for lower power consumption, less noise, and cooler operation.
  • Zero RPM Fan Mode: Near-silent operation at lower loads with a 120mm rifle bearing fan.
  • Industrial-Grade Capacitors: 105°C-rated capacitors ensure steady and dependable power delivery.
  • Compact Fit: 140mm-long casing ensures compatibility with nearly any modern enthusiast PC case.

Specifications

BrandCORSAIR
ModelRM850e (V3 2025)
SKUCP-9020296-UK
Max Power850 W
EfficiencyCybenetics Gold
Form FactorATX
StandardsATX 3.1 & PCIe 5.1
Cooling120mm Rifle Bearing Fan
ModularFully Modular

Warranty

This product comes with a seven-year manufacturer warranty, providing peace of mind and guaranteed reliable operation through multiple builds.

Shipping & Dispatch

Orders placed before 4PM (Monday to Friday) are dispatched the same day. All orders are dispatched with a fully tracked delivery service. Express and next-day delivery options are available for a small additional fee. We do not dispatch on weekends or bank holidays.
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