Corsair RM850x 850W 80 Plus Gold Fully Modular Power Supply - Black

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.

Side Mounted Connections:
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 3.1 Ceritified:
The ATX 3.1 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 3.1 compliance. PCIe 5.1 12V-2x6 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.

80 Plus Gold Certified:
Steady power output at up to 90% efficiency, and Cybenetics-certified for lower power consumption, less noise, and cooler temperatures.

105°C-Rated Capacitors:
Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability.

Case Compatibility:
The PSU and cables will fit in any PC case that supports ATX PSU format and is at least 210mm (8.3") wide. The PSU must also be accessible from the side when mounted in the case.

• Cybenetics Efficiency: Gold
• Cybenetics Noise: A
• ATX Connector: 1
• ATX12V Version: 3.1
• Cable Type: Type 5
• Continuous Power W: 850 Watts
• EPS Connector: 2
• Fan Bearing Technology: FDB
• Fan Size MM: 140mm
• MTBF Hours: 100,000 hours
• SATA Connector: 12
• PATA Connector: 8
• Modern Standby: Yes
• PCIe Connector: 4
• 80 PLUS Efficiency: Gold
• Weight: 3.3 kg