Corsair RM850e power supply unit 850 W 20+4 pin ATX ATX White

SKU
CP-9020293-UK
Login for pricing
In stock
Only 36 left
Fully Modular Low-Noise ATX Power Supply, White
  • Fully-Modular design for cleaner wiring
  • Native 600W-capable 12V-2x6 cable for high-end GPUs
  • Cybenetics Gold-certified efficiency
  • Ultra-flexible embossed cables with low-profile combs
  • Compact size for improved cable management
  • Intel® ATX 3.1 Certified, PCIe 5.1 compatible
More Information
SKU CP-9020293-UK
EAN 0840006687177
Manufacturer Corsair
Availability In Stock
50 SERIES GPUs ARE HERE
Pair a next-gen GPU with quality CORSAIR components for top-shelf performance and no hassles, right out of the box.
LEARN MORE

FULLY MODULARCABLING
Keep cable clutter down by connecting only the cables your system needs. A native 600W 12V-2x6 GPU connector and multiple 8-pin PCIe connectors mean RMe power supplies more than meet the needs of modern and upcoming GPUs and CPUs.

ATX 3.1 CERTIFIED
The ATX 3.1 standard demands a high level of reliability and power efficiency. While many CORSAIR PSUs meet these requirements, RMe Series PSUs are formally certified for ATX 3.1 compliance.

PCIe 5.1 12V-2x6 GPU power cable for next-gen GPUs with Dual-Color Connector for visual confirmation of a secure connection

CYBENETICS GOLD CERTIFIED
Steady power output at up to 90% efficiency and Cybenetics™ Gold certified for lower power consumption, less noise, and cooler temperatures.

LOW NOISE OPERATION IN A COMPACT SIZE
A compact 140mm-long casing ensures an easy fit in modern enthusiast PC cases.

A 120mm rifle bearing fan with a specially calculated fan curve keeps fan noise down, even when operating at full load.

TECHNOLOGY AND RELIABILITY
For consistent, reliable power and superb electrical performance, each RMe Series power supply features a robust resonant LLC topology with DC-DC conversion and 105°C-rated industrial-grade capacitors.

With precise timings, RMe supports Modern Standby, ensuring extremely fast wake-from-sleep times and better low-load efficiency.
warranty logo
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Cooling typeActive
Performance
On/off switchYes
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Design
80 PLUS certification80 PLUS Gold
Product colourWhite
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Cooling typeActive
Power
Total power850 W
AC input voltage100 - 240 V
AC input frequency47 - 63 Hz
Input current10 - 5 A
Combined power (+3.3V)150 W
Combined power (+12V)850 W
Combined power (+5V)150 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)20 A
Max output current (+12V)70.8 A
Max output current (+5V)20 A
Max output current (+5Vsb)3 A
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length100,450 mm
Motherboard power connector20+4 pin ATX
Number of SATA power connectors4
Number of PATA power connectors4
PCI Express power connectors (6+2 pin)1
Cabling typeFully-Modular
PCI Express power connectors (12+4 pin)1
PCI Express power connectors (12+4 pin) cable length650 mm
Number of EPS connectors2
Weight & dimensions
Width150 mm
Depth140 mm
Height86 mm
Weight2.93 kg
Certificates
80 PLUS certification80 PLUS Gold

You may also be interested in

Compare Products
Product Corsair RM850e power supply unit 850 W 20+4 pin ATX ATX White
Bestseller
Corsair RM850e power supply unit 850 W... Login for pricing
DELL 6W6M1 power supply unit 525 W Grey DELL 6W6M1 power supply unit 525 W Grey Login for pricing
Synology PSU 200W_1 power supply unit 200 W 24-pin ATX White
New
Synology PSU 200W_1 power supply unit... Login for pricing
Synology PSU 250W_3 power supply unit 250 W 24-pin ATX Grey
Hot Product
Synology PSU 250W_3 power supply unit... Login for pricing
HPE 536404-001 power supply unit 460 W HPE 536404-001 power supply unit 460 W Login for pricing
HPE 660185-001 power supply unit 1200 W HPE 660185-001 power supply unit 1200 W Login for pricing
SKU
CP-9020293-UK
6W6M1
PSU 200W_1
PSU 250W_3
536404-001
660185-001
Manufacturer
Corsair
DELL
Synology
Synology
HPE
HPE
Purpose
PC
PC
server
server
server
server
Power supply unit (PSU) form factor
ATX
N/A
N/A
N/A
N/A
N/A