CORSAIR – RMx Shift Series RM850x Shift Cybenetics Gold Fully Modular ATX Power Supply – White. CORSAIR RMx SHIFT Series fully modular power supplies boast a revolutionary side cable interface to keep all your connections within quick reach, for exceptionally convenient 80 PLUS Gold efficient power. With fully modular micro-fit connections and ATX 3.0 compliance, RMx SHIFT makes clean PC builds and upgrades even easier. A 140mm fluid dynamic bearing fan utilizes a specially calculated fan curve for high performance and reliability with low noise, while Zero RPM mode support ensures virtually silent operation at low and medium loads. For quiet, efficient, and accessible power, put an RMx SHIFT Series PSU on your side. RM850x Shift White Power Supply. Fully Modular Micro-Fit PSU Connectors CORSAIR Type 5 Gen 1 micro-fit PSU cables mean you only connect the cables your system needs while taking up less space. 140mm Fluid Dynamic Bearing Fan Utilizes a specially calculated fan curve for high performance, low noise, and superior reliability. Intel® ATX 3.0 Certified Compliant with the ATX 3.0 power standard, supporting the PCIe Gen 5 platform and resisting transient power spikes. Modern Standby Compatible Extremely fast wake-from-sleep times and better low-load efficiency. 80 PLUS Gold Certified Steady power output at up to 90% efficiency, and Cybenetics-certified for lower power consumption, less noise, and cooler temperatures. Zero RPM Fan Mode Support At low and medium loads the cooling fan switches off entirely for near-silent operation. Resonant LLC Topology with DC-to-DC Conversion Provides clean, consistent power and enables use of more energy-efficient sleep states. 3x SATA (Straight) Connectors. PCI Express 5.0. Cybenetics Gold, 80 PLUS Gold. Number of Fans Included. Fluid Dynamic Bearing Fan. RMx Shift Series RM850x Shift Cybenetics Gold Fully Modular ATX Power Supply. 1x 24-pin ATX (24-pin) Connector. 2x /ATX12V CABLE (4+4 – pin)Connectors. Prices and offers are subject to change.