Specifications
Wattage850 wattsModularFully modularEnergy Efficiency80 PLUS GoldATX Connector1x 24-pin ATX (24-pin) Connector. 2x ATX 12V/EPS12V (4+4-pin) ConnectorsFloppy ConnectorFALSEMain ConnectorATX 24-pin
Key Specs
Wattage850 wattsModularFully modularEnergy Efficiency80 PLUS GoldATX Connector1x 24-pin ATX (24-pin) Connector. 2x ATX 12V/EPS12V (4+4-pin) ConnectorsFloppy ConnectorFALSEMain ConnectorATX 24-pinPCIe Connector2Peripheral Connector2SATA Connector4EPS12V Connector2Product Height86.11 millimetersProduct Width160.02 millimeters
General
Product NameRM Series RM850 850W ATX 80 PLUS GOLD Certified Fully Modular Power SupplyBrandCORSAIRModel NumberCP-9020232-NAColorWhiteColor CategoryWhite
Power
Wattage850 wattsModularFully modularEnergy Efficiency80 PLUS GoldSpecification ComplianceATX12V v2.4, EPS12V v2.92Overload ProtectionYesPower Cord IncludedYesCord Length5 feet
Connectivity
ATX Connector1x 24-pin ATX (24-pin) Connector. 2x ATX 12V/EPS12V (4+4-pin) ConnectorsFloppy ConnectorFALSEMain ConnectorATX 24-pinPCIe Connector2Peripheral Connector2SATA Connector4EPS12V Connector2
Dimensions
Product Height86.11 millimetersProduct Width160.02 millimetersProduct Length150.11 millimetersProduct Weight58.24 ounces
Cooling
Cooling SystemAirCooling Fan Type140mm Rifle Bearing fanFan/Cooling System ConnectorATXNumber of Fans Included1
Features
Lighting TypeNone
Warranty
Manufacturer's Warranty - Parts10 yearsManufacturer's Warranty - Labor10 years
Other
UPC840006628873
CORSAIR RM Series Fully Modular Ultra-Low Noise Power Supplies deliver consistent 80 PLUS Gold efficient power to your PC. With triple EPS12V cables and four PCIe 8-pin power connectors, RM PSUs have all the connections needed to power today’s most demanding PC upgrades. Industrial-grade, 105°C-rated capacitors deliver superb electrical performance and reliability, backed by a ten-year warranty. Wake your computer faster and consume less power with support for the Modern Standby sleep mode. Zero RPM fan mode ensures virtually silent operation at low and medium loads. Fully modular cables make PC builds and upgrades easy, as you connect only the cables your system requires. RM PSUs are quiet, efficient, and dependable to power your high-performance PC for years to come.
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.
Brilliant White Housing
Accentuate modern-looking white PC builds with a PSU that matches your theme.
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
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.
What's Included
1x RM850 ATX Power Supply
1x 24-pin ATX (24-pin) Connector
3x ATX 12V/EPS12V (4+4-pin) Connector
4x PCIe (6+2) Connectors
14x SATA (Straight) Connectors
4x PATA Connectors
Search
- A: AnswerHi, You would use both of the PCIe 8-pin cables provided with this PSU. Each PCIe 8-pin cable has two connectors - totaling four available PCie 8-pin connectors. That GPU utilizes three PCIe 8-pin connections. If you have additional questions, we'd be happy to help: help.corsair.com -Albert
Answered by Corsair
Q: QuestionQuestion can this fit in a Lian li o11 mini(2 answers)
A: AnswerIt says Sfx and Sfx L on case siteAnswered by Jimmy
Q: QuestionMy motherboard has a 8 pin and a 4 pin for the cpu is their enough cables for it(2 answers)
A: AnswerHello Hayden, It does have what you need. When in doubt, look at manufacturer's product pages for more information, and never hesitate to reach out to our team directly on our site at any time. -ArtAnswered by Corsair
Q: QuestionIs this compatible with a rtx4080 gpu that I will be upgrading to?(3 answers)
A: AnswerThe rtx 4080 requires 3 PCIE cables to be fully functional, this power supply only comes with 2 PCIE cables. It is possible to buy the extra cable separately.Answered by Alexm
Q: Questiondoes it come with the cables(3 answers)
A: AnswerYes it does.Answered by Nerdydesi
Q: QuestionWhat is the eta for this to be back in stock?(1 answer)
A: AnswerHello, Please contact your store directly as that's not information we would have. -ArtAnswered by Corsair
- A: AnswerSure, i have a gigabyte 3080 and runs perfect and it cames whit 3 pci express cables
Answered by Eduardo
Q: QuestionDoes this PSU come with black or white wires by chance??(4 answers)
A: AnswerNot sure if you got your answer but the white Corsair 850W comes with white cables.Answered by Mibo49
CORSAIR - RM Series RM850 850W ATX 80 PLUS GOLD Certified Fully Modular Power Supply - White
User rating, 4.8 out of 5 stars with 139 reviews.
4.8(139 Reviews)- 11 Answered Questions
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$35.00
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| Wattage | ||||
|---|---|---|---|---|
| Wattage | 850 watts | 850 watts | 700 watts | 850 watts |
| Modular | ||||
| Modular | Fully modular | Fully modular | Non-modular | Fully modular |
| Energy Efficiency | ||||
| Energy Efficiency | 80 PLUS Gold | 80 PLUS Gold | 80 PLUS | 80 PLUS Gold |
Reviews
Rating 4.8 out of 5 stars with 139 reviews
4.8Rating by feature
- 4.7Value
Rating 4.7 out of 5 stars
- 4.9Quality
Rating 4.9 out of 5 stars
- 4.8Ease of Use
Rating 4.8 out of 5 stars
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Rated 5 out of 5 stars
Went premium for the aesthetics!
Easy to install, white finish and cables match my case well! The only downside is that the PCIe cables are a little ugly where they split off into 2 x 8 pins.
Posted by Seigyo
Rated 5 out of 5 stars
Great choice
I bought this because my psu from CoolMaster was dead on arrival. I absolutely love this one and it matches my black and white build
Posted by JuleeyahW
Rated 5 out of 5 stars
Nice Psu
Verry strong, nice white color and cables, a little price though.
Posted by Eduardo
