Description

Corsair RM White Series RM850 – 850 Watt 80 PLUS Gold Fully Modular ATX PSU – Internal – 120 V AC
230 V AC Input – 3.3 V DC @ 20 A
5 V DC @ 20 A
12 V DC @ 70.8 A
-12 V DC @ 0.3 A
5 V DC @ 3 A Output – 850 W – 1 +12V Rails – 1 Fan(s) – 90% Efficiency FULLY MODULAR ULTRA-LOW NOISE

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.

GOLD-CERTIFIED QUIET POWER

CORSAIR RM Series Fully Modular Ultra-Low Noise Power Supplies with multiple EPS12V connectors deliver consistent 80 PLUS Gold efficient power to your PC and have all the connections needed to power today’s most demanding PC upgrades.

AVAILABLE IN BLACK OR WHITE

Going for a stealthy look or modern minimalism? RM Series PSUs are available in black or white variants to fit your build style.

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.

HIGH EFFICIENCY

With upwards of 90% peak efficiency
RM produces less noise and less heat
which means less time worrying and more time gaming.

FULLY MODULAR WITH MULTIPLE EPS12V CONNECTORS

Completely modular cables means you only connect the cables your system needs
and the wide range of included cables adds broad compatibility with modern graphics cards and motherboards.

Also compatible with the CORSAIR 12-pin GPU power cable for the hottest new GPUs.

ZERO RPM FAN MODE

At low and medium loads the cooling fan switches off entirely for near-silent operation. Once the action picks up
the fan activates
ensuring critical component temps stay in check.

TECHNOLOGY AND RELIABILITY

For consistent
reliable power and superb electrical performance
each RM Series power supply features a robust resonant LLC topology with DC-DC conversion and 105°C rated industrial-grade capacitors. With precise timings
RMx supports Microsoft Modern Standby
ensuring extremely fast wake-from-sleep times and better low-load efficiency.

115V 230V

CERTIFICATIONS

The Cybenetics organization measures efficiency and noise levels across the PSU’s entire operational range
using more than 1
450 different load combinations.

The “Gold” efficiency rating is defined as ≥87% to <91% (depending on input voltage).

The “A-” noise level test is measured in those same configurations to be ≥25 dBA & <30 dBA under noise data averaging.

TEN-YEAR WARRANTY

CORSAIR provides a ten-year warranty on all RM Series power supplies; your guarantee of reliable operation that will last across several system builds. If you need help
CORSAIR customer service and tech support are always on hand.

YOUR BUILD
YOUR WAY

Every fully modular CORSAIR PSU is compatible with a wide range of CORSAIR accessories. From individually sleeved cables in a variety of color combinations to 12-pin micro-fit GPU cables and 12VO motherboard cables
complete your build your way.

Product Type:Power Supply
Efficiency:90%
Input Voltage:230 V AC|120 V AC
Output Power:850 W
Output Voltage:5 V DC @ 3 A|5 V DC @ 20 A|3.3 V DC @ 20 A|12 V DC @ 70.8 A|-12 V DC @ 0.3 A
Form Factor:Internal
Number of +12V Rails:1
Product Family:RM
Modular:Yes
Specification Compliance:ATX
Manufacturer Part Number:CP-9020232-NA
Manufacturer Website Address:http://www.corsair.com/us/
Manufacturer:Corsair
Product Model:RPS0120
Product Name:RM White Series RM850 – 850 Watt 80 PLUS Gold Fully Modular ATX PSU
Product Series:RM
Compatibility:Desktop PC
Environmentally Friendly:Yes
Environmental Certification:80 Plus Gold
Height:3.4″
Width:5.9″
Depth:6.3″
Number of Fans:1