Corsair RM850x SHIFT White 850W 80 PLUS Gold Fully Modular PSU

About Corsair RM850x SHIFT White 850W 80 PLUS Gold Fully Modular PSU

Quick Overview

• Side-Mounted Interface: The patent-pending design moves all modular connections to the side of the PSU for incredibly easy cable management.
• Clean White Aesthetic: Features a bright white exterior and matching white cables to perfectly complement light-themed PC builds.
• ATX 3.0 & PCIe 5.0 Certified: Fully compliant with modern standards, including a native 12VHPWR cable to easily support high-end GPUs.
• Premium Efficiency: 80 PLUS Gold certified to deliver up to 90% power efficiency, reducing overall heat generation and electricity costs.
• Ultra-Quiet Cooling: Features a 140mm Fluid Dynamic Bearing fan with Zero RPM mode for completely silent operation during light computing loads.
• Industrial-Grade Build: Constructed with 100% 105°C-rated Japanese electrolytic capacitors to ensure long-term voltage stability and reliability.

Revolutionary Side-Mounted Interface

The Corsair RM850x SHIFT White completely changes how you build and upgrade a custom PC. By moving all modular connection points to the side face of the chassis, you can easily plug or unplug cables directly from behind your motherboard tray. Because of this unique layout, your PC case must be at least 210mm wide to provide enough clearance for the cables to bend safely without pressing against the side panel.

Next-Generation ATX 3.0 Power

Engineered to support modern gaming hardware, this power supply provides 850 watts of continuous, reliable power. It is formally certified for strict ATX 3.0 compliance, meaning it is specifically designed to safely handle the sudden power spikes of modern graphics cards. It also includes a native PCIe 5.0 12VHPWR cable, allowing you to directly power heavy-hitting GPUs without relying on messy adapter dongles.

Silent Cooling and Premium Build Quality

A high-quality power supply requires exceptional internal components to maintain absolute stability under heavy loads. Corsair equipped this unit with 100% industrial-grade Japanese capacitors, guaranteeing clean, reliable power and a long hardware lifespan. Heat is actively managed by a 140mm fan that utilizes a Zero RPM mode, stopping completely when the system is idling to provide a distraction-free environment.

Specifications Corsair RM850x SHIFT White 850W 80 PLUS Gold Fully Modular PSU