CORSAIR RM Series Fully Modular Ultra-Low Noise Power Supplies with triple/dual EPS12V connectors deliver consistent 80 PLUS Gold efficient power to your PC.
 

• Fully Modular Cables: Only connect the cables your system needs, making clean and tidy builds easier.
• Triple EPS12V Connectors: For full compatibility with modern graphics cards and motherboards.
• Tuned for Low-Noise Operation: A 140mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load.
• Zero RPM Fan Mode: At low and medium loads the cooling fan switches off entirely for near-silent operation
• 105°C-Rated Capacitors: Industrial-grade capacitors deliver solid electrical performance and reliability
• 80 PLUS Gold Certified: Up to 90% efficiency for lower power consumption, less noise, and cooler temperatures.
• Modern Standby Compatible: Extremely fast wake-from-sleep times and better low-load efficiency.
• Resonant LLC Topology with DC-to-DC Conversion: Provides clean, consistent power, reduces coil whine for quieter operation, and enables use of more energy efficient sleep states.
• Ten-Year Warranty: Your guarantee of reliable operation that will last across several system builds.

Description

Specification

• Form Factor: ATX
• Series: Corsair RM
• Wattage: 850 W
• Modular: Fully Modular
• #Hide#Wattage Range: 800 – 860W
• Connectors: 1 x 24-pin ATX (24-pin)
  3 x ATX 12V/EPS12V (4+4-pin)
  4 x PCIe (6+2)
  14 x SATA (Straight)
  4 x PATA
• AC Input: 100-240V
• Fan Type: 140mm fan with a specially calculated fan curve
• Fan Bearing: Rifle Bearing
• Noise: Low-noise
  Zero RPM fan mode
• 80+ Certification: 80+ Gold
• Efficiency: Up to 90%
• Additional Features: See Overview
• Weight/Dimensions: 1.7 kg
  160 x 150 x 86 mm
• Package Weight: 3.2000 kg
• Warranty: 10 Years