Corsair RM850x Shift 80+ Gold Fully Modular ATX 3.0, PCIe 5.0, Corsair Type 5 Micro-Fit Connectors, 140mm Zero RPM PSU | CP-9020252-AU

CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary patent-pending side cable interface to keep all your connections within easy reach, for exceptionally convenient 80 PLUS Gold efficient power.

An innovative patent-pending side PSU panel with modular connections lets you comfortably plug cables into the side face of the PSU, making it easier to connect and manage your cables than ever before.

ATX 3.0 CERTIFIED
The ATX 3.0 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, RMx SHIFT Series PSUs are formally certified for ATX 3.0 compliance.

PCIe 5.0 12VHPWR GPU cables included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.

CORSAIR TYPE 5 MICRO-FIT CONNECTORS
Fully modular, CORSAIR Type 5 Gen 1 micro-fit PSU cables, so you only connect the cables your system needs while taking up less space.

140mm FAN WITH ZERO RPM MODE SUPPORT
A low-friction, fluid dynamic bearing 140mm fan with Zero RPM mode support ensures your PSU runs cool while staying virtually silent when not under high load.

Weight 1.7
ATX Connector 1
ATX12V Version 2.53
Continuous power W 850 Watts
Fan bearing technology FDB
Fan size mm 140mm
MTBF hours 100,000 hours
80 PLUS Efficiency Gold

Cable Type Type 5
EPS12V Connector 2
EPS12V Version 2.92
PCIe Connector 4
SATA Connector 12

Product Last Updated: 28/04/2025

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