Power Supply Corsair RM850e CP-9020293-EU 80 Plus Gold 850W

Corsair RM850e 850W ATX 3.1 Gold Fully Modular

A power supply from the CORSAIR RMe series, fully modular, excels with exceptionally quiet operation and high reliability for current and evolving systems.

Includes a dedicated 12V‑2x6 connector for graphics cards, full compliance with the ATX 3.1 standard and PCIe 5.1, and Cybenetics™ Gold‑rated efficiency—for a quiet, efficient, future‑ready build.

The compact design of RMe models simplifies cable management and improves airflow inside the case.

Fully modular cables

Connect only the cables your system needs to keep the case interior clean with optimal airflow.

A dedicated 12V‑2x6 GPU cable supporting up to 600W, together with multiple PCIe 8‑pin connectors, meets the needs of powerful graphics cards and processors—now and in the future.

ATX 3.1 standard

Official compliance with the ATX 3.1 standard ensures high reliability, a stable response to dynamic loads, and improved efficiency.

The PSU comes with a dedicated 12V‑2x6 PCIe 5.1 cable for the next generation of graphics cards, providing broad compatibility and long‑term peace of mind.

CYBENETICS GOLD certification

Up to 90% efficiency with a Cybenetics™ Gold rating reduces power consumption, lowers noise, and helps maintain lower operating temperatures.

Stable, high‑quality power delivery extends component lifespan and enables quiet, safe operation even under heavy loads.