Corsair RM850e power supply unit 850 W 24-pin ATX ATX Black

SKU
CP-9020296-UK
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In Stock:3221 available
850W, ATX12V 3.1, 80+ Gold, PCIe 5.1, 120mm Rifle Fan, Black, 140x150x86mm, 2.93kg
  • 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
More Information
SKU CP-9020296-UK
EAN 0840006691266
Manufacturer Corsair
Availability In Stock
CORSAIR RMe Series Fully Modular Low-Noise Power Supplies include a dedicated 12V-2x6 GPU power cable, ATX 3.1 certification and PCIe 5.1 compliance, and Cybenetics™ Gold rated efficiency for a quiet, reliable build. The RMe PSUs' compact size also allow for easier cable management.

RMe SERIES
FULLY MODULAR LOW-NOISE ATX PSUs


BUILD WITH THE BEST
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.

KEEP IT NEAT AND TIDY
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.

ON THE CUTTING-EDGE
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 cables included for use with modern and next-gen graphics cards.

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.

BUILT TO LAST
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° rated industrial-grade capacitors.

With precise timings, RMe supports Modern Standby, ensuring extremely fast wake-from-sleep times and better low-load efficiency.

WORLD-CLASS SUPPORT
Our award-winning service means you can enjoy your gear worry-free.
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan locationFront
Cooling typeActive
Performance
Power plug typeType G
On/off switchYes
Power supply unit (PSU) form factorATX
Silent modeYes
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Bearing technologyRifle
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
IlluminationNo
Fan locationFront
Cooling typeActive
Power
Total power850 W
Power plug typeType G
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)62.5 A
Max output current (+5V)20 A
Max output current (+5Vsb)3 A
Ports & interfaces
Motherboard power connector24-pin ATX
Number of SATA power connectors6
Number of PATA power connectors2
PCI Express power connectors (6+2 pin)2
PCI Express connectorYes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
PCI Express power connectors (12+4 pin)1
Certificates
Compliance certificatesCE, RoHS, UKCA
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth86 mm
Height140 mm
Weight2.93 kg
Packaging data
Package typeBox
Technical details
Warranty period7 year(s)
Compliance certificatesCE, RoHS, UKCA
Logistics data
Warranty period7 year(s)
Other features
Power plug typeType G

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SKU
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865438-B21
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GP-UD1000GM PG5 V2
Manufacturer
Corsair
HPE
QNAP
MSI
HPE
Gigabyte
Specification
Cooling
Fan diameter12 cm
Number of fans1 fan(s)
Fan locationFront
Cooling typeActive
Performance
Power plug typeType G
On/off switchYes
Power supply unit (PSU) form factorATX
Silent modeYes
80 PLUS certification80 PLUS Gold
PurposePC
ATX version3.1
Mean time between failures (MTBF)100000 h
Bearing technologyRifle
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
IlluminationNo
Fan locationFront
Cooling typeActive
Power
Total power850 W
Power plug typeType G
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)62.5 A
Max output current (+5V)20 A
Max output current (+5Vsb)3 A
Ports & interfaces
Motherboard power connector24-pin ATX
Number of SATA power connectors6
Number of PATA power connectors2
PCI Express power connectors (6+2 pin)2
PCI Express connectorYes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
PCI Express power connectors (12+4 pin)1
Certificates
Compliance certificatesCE, RoHS, UKCA
80 PLUS certification80 PLUS Gold
Weight & dimensions
Width150 mm
Depth86 mm
Height140 mm
Weight2.93 kg
Packaging data
Package typeBox
Technical details
Warranty period7 year(s)
Compliance certificatesCE, RoHS, UKCA
Logistics data
Warranty period7 year(s)
Other features
Power plug typeType G
Power
Total power800 W
AC input voltage200 - 240 V
Efficiency96%
Performance
Harmonized System (HS) code84733020
Design
Product colourGrey
Weight & dimensions
Width68 mm
Depth40.4 mm
Height225.3 mm
Logistics data
Harmonized System (HS) code84733020
Other features
Harmonized System (HS) code84733020
Cooling
Number of fans1 fan(s)
Power
Total power300 W
Performance
PurposeServer
Harmonized System (HS) code84733020
Design
Product colourSilver
Number of fans1 fan(s)
Logistics data
Harmonized System (HS) code84733020
Other features
Harmonized System (HS) code84733020
Cooling
Fan diameter13.5 cm
Number of fans1 fan(s)
Cooling typeActive
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter13.5 cm
Number of fans1 fan(s)
IlluminationNo
Cooling typeActive
Power
Total power1000 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)120 W
Combined power (+12V)1000 W
Combined power (+5V)120 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)22 A
Max output current (+12V)83.5 A
Max output current (+5V)22 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Efficiency90%
Ports & interfaces
Motherboard power cable length60 cm
SATA power cable length500,650,700,850 mm
Peripheral (Molex) power cable length1100,500,650,700,850 mm
PCI Express power cable length75 cm
Motherboard power connector20+4 pin ATX
Number of SATA power connectors12
Peripheral (Molex) power connectors (4-pin)4
EPS power connector (8-pin)No
PCI Express power connectors (6-pin)0
PCI Express power connectors (6+2 pin)6
PCI Express power connectors (8-pin)0
Floppy disk drive connectorYes
Cabling typeFully-Modular
EPS power connector (4+4 pin)Yes
EPS cable length70 cm
PCI Express power connectors (16-pin)1
PCI Express power connectors (12+4 pin)0
PCI Express power connectors (12-pin)0
Performance
Power supply unit (PSU) form factorATX
80 PLUS certification80 PLUS Gold
PurposePC/Server
ATX version3.0
Bearing technologyFDB
Weight & dimensions
Width150 mm
Depth150 mm
Height86 mm
Certificates
80 PLUS certification80 PLUS Gold
Other features
EPS cable length70 cm
Design
80 PLUS certification80 PLUS Titanium
Product colourSilver
Power
Total power1000 W
AC input voltage100 - 240 V
Efficiency96%
Performance
80 PLUS certification80 PLUS Titanium
PurposeServer
Compatible productsHPE ProLiant Gen10, HPE ProLiant DL300 Gen9 server series, HPE Apollo 2000 and HPE Apollo 4000 series
Weight & dimensions
Width68 mm
Depth40.4 mm
Height225.3 mm
Weight3.5 kg
Certificates
80 PLUS certification80 PLUS Titanium
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
Bearing technologyHYB
Design
80 PLUS certification80 PLUS Gold
Product colourBlack
Fan diameter12 cm
On/off switchYes
Number of fans1 fan(s)
Cooling typeActive
Power
Total power1000 W
AC input voltage100 - 240 V
AC input frequency50/60 Hz
Input current15 - 6.5 A
Power factor0.9
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)125 W
Combined power (+12V)1000 W
Combined power (+5V)125 W
Combined power (-12V)3.6 W
Combined power (+5Vsb)15 W
Max output current (+3.3V)25 A
Max output current (+12V)83.3 A
Max output current (+5V)25 A
Max output current (-12V)0.3 A
Max output current (+5Vsb)3 A
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Hold time16 ms
Efficiency90%
Ports & interfaces
Motherboard power cable length61 cm
SATA power cable length150,600 mm
Peripheral (Molex) power cable length120,150,500 mm
PCI Express power cable length70 cm
CPU power cable length60 cm
Motherboard power connector20+4 pin ATX
Number of SATA power connectors8
Peripheral (Molex) power connectors (4-pin)3
PCI Express power connectors (6+2 pin)4
CPU power connector (4+4 pin)Yes
PCI Express connectorYes
Floppy drive power connector1
Cabling typeFully-Modular
PCI Express power connectors (16-pin)1
Number of EPS connectors2
Weight & dimensions
Width150 mm
Depth140 mm
Height86 mm
Weight2.48 kg
Packaging data
Package depth269 mm
Package width618 mm
Package height211 mm
Package typeBox
Package weight2.64 kg
Technical details
Warranty period10 year(s)
Certificates
80 PLUS certification80 PLUS Gold
Logistics data
Warranty period10 year(s)
Purpose
PC
N/A
server
PC/server
server
PC
Power supply unit (PSU) form factor
ATX
N/A
N/A
ATX
N/A
ATX