CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
New
CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
Scan code: LN148535 Manufacturer code: CP-9020270-UK
£147.98
Get it Tomorrow, 11 OctIn stock
  • Thumbnail 1 : CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
  • Thumbnail 2 : CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
  • Thumbnail 3 : CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
  • Thumbnail 4 : CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
New

CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power

850W Corsair RMx Series RM850x, Fully Modular, Cybenetics Gold, Single Rail, 70.8A, 140mm Fan, ATX 3.1 PSU

Scan code: LN148535 Manufacturer code: CP-9020270-UK
£147.98
£5.48 NEXT DAY DELIVERY
Order now and get it tomorrow, Fri 11th Oct
Get it Tomorrow, 11 OctIn stock
  • By DPD On 11th Oct Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout
  • Collect instore Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE) | Free
  • UPS and DPD Pickup Pickup from local convenience store | £4.79 Collect your parcel from your newsagents, petrol stations and convenience stores
  • From £13.41 / month (APR 16.9%) or 0% for 4 months
    Monthly Payment: £13.41
    Instalment Rate: 16.9% p.a. (fixed)
    Cost of purchase: £147.98
    Total inc. interest: £160.88
    Example
    Minimum Spend: £99
    Instalment Rate: N/A
    Cost of purchase: £99
    Total inc. interest: £99
    If you are approved for a credit limit with PayPal Credit and use it for future purchases, the APR for those purchases won't be more than 23.9% and may be even lower.

    Representative Example:

    Purchase Rate: 23.9% p.a. (variable)

    Representative: 23.9% APR (variable)

    Assumed Credit Limit: £1,200

    Subject to status. Terms and Conditions apply.
  • Spend over £Scan.Mvc.Site.ViewModels.ProductInfo.FinanceViewModel+FinancePriceViewModel and Buy Now, Pay Later or spread the cost of your finance over 24-48 months with a 10% deposit.
  • SCANPROTECT Protect against installation damage for 28 days. More info
  • 48HR REPLACEMENT If you need to return this item, your replacement will be dispatched within 2 working days of your product arriving back at Scan. More info
Corsair product promotion

RMx Series™ RM850x Fully Modular ATX Power Supply from CORSAIR

RMx Series psu

The Gold Standard of Power Supplies CORSAIR RMx Series Fully Modular Low-Noise Power Supplies deliver quiet, dependable power with Cybenetics Gold efficiency to your PC. Fully modular, ultra-flexible embossed cables make PC builds easy, as you connect only the cables your system requires. Compliant with the ATX 3.1 power standard from Intel®, RMx PSUs have the connections needed to power today's demanding PC hardware including a native 12V-2x6 connector. 100% Japanese 105°C-rated electrolytic capacitors deliver fantastic electrical performance, while a 140mm FDB fan provides low noise cooling. Backed by a ten-year warranty, RMx PSUs are the gold standard for many years to come.

850Watts

70.8Amps

ATX 3.1Form Factor

Quiet, Dependable Efficient

RMx Series psu

CORSAIR's best-selling PSU, updated. This fully modular, low noise, Cybenetics Gold-certified power supply is ATX 3.1 compliant and ideal for delivering dependable power to today's top-performing PCs. Built with 100% Industrial-grade, 105°C-rated Japanese electrolytic capacitors for unwavering power and reliability. With 50°C continuous operating temperature ensures reliable power for your PC, even under high-stress conditions.

Cybenetics Gold PSU Rating

Cybenetics Gold

Gold Quality CertifiedHigh efficiency operation for lower power consumption, less noise, and cooler temperatures.

Engage Manual Controls

manual override

Manual fan override knobWant to get more air through the PSU or to exhaust some heat from your case? You can override the Zero RPM Mode and low-noise profile of the RMx Series with CORSAIR's manual fan override knob, increasing fan speed and airflow.

Clean Cabling, Every Time

connectors

Fully Modular ConnectorsConnect only what you need using sleek embossed cables with low-profile combs to make installations a breeze.

Native 12V-2x6 GPU cable included for use with modern graphics cards such as the NVIDIA® GeForce RTX™ 40 Series.

The Strong, Silent Type

Low noise type

140mm low-noise fanA fluid dynamic bearing fan with magnetic dome structure keeps noise to a minimum, with Zero RPM mode to eliminate fan noise completely at low to medium loads.

Broadly Compatible

ATX 3.1 Certified

ATX 3.1 CertifiedBe confident your PSU supports the latest sleep and hibernate modes and modern CPU and GPU requirements. ATX 3.1 compliance ensures full compatibility with modern components and power states.

World-Class Support

warranty

Ten-Year WarrantyCORSAIR's award-winning service means you can enjoy your gear worry-free.

Specifications
Form Factor ATX 3.1
Edition RM850x
Wattage 850 W
Energy Efficiency Certification Cybenetics Gold
Max. Efficiency (at 230Vac) 91 %
Cooling Fan
Fans 1 x 140mm
Internal +12V Rails Single Rail
Rail 1 +12V 70.8 A
Rail 2 +12V N/A
Rail 3 +12V N/A
Rail 4 +12V N/A
Rail 5 +12V N/A
Rail 6 +12V N/A
Max. Combined Output +12V 70.8 A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 24-pin
Connectors
  • 2 x 4+4-pin CPU +12V (EPS)
  • 3 x 4-pin Molex
  • 3 x 6+2-pin PCIe
  • 8 x SATA
Dimensions 150 x 86 x 160 (WxHxD)
Package Type Retail
Warranty 10 Year
Additional Information
Scan Code LN148535
Model Number CP-9020270-UK
GTIN 840006667544
Warranty

Please note your statutory rights are not affected.

For further information regarding Scan's warranty procedure please see our terms and conditions

Details
Duration:
120 months
Type:
Return to base
RTB Period:
120 months
Manufacturer Contact Details
Manufacturer:
Scan
Telephone:
0871 472 4747
Loading Please Wait

Please wait . . .

Buying Guide
Not sure which power supply is right for you? Read our Power Supplies Buying Guide
Power Supply units
Power Supply units
Date Issued: 28th Apr 2020

Power-supply units, or PSUs, are an integral part of any computer build. Often overlooked, it is the component that is likely to last the longest, and it can be moved between systems when you upgrade to the latest and greatest in the future.

Read More

80 Plus certification
80 Plus certification
Date Issued: 18th Nov 2010

Conceived back in 2004 and brought to market just a year later, the 80 PLUS initiative is one of many standards introduced in an effort to increase energy efficiency in modern technology. Targeting computer power supplies, it awards PSUs that are able to achieve an energy efficiency of over 80 per cent at varying workloads and a power factor of 0.9 or more at 100 per cent load.

Read More

Green computing at home
Green computing at home
Date Issued: 20th Nov 2008

This TekSpek explains what Green Computing is, what it means to the consumer, and how energy-efficient components can be beneficial in the home.

Read More

CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power
CORSAIR RMx Series RM850x 850 Watt Cybenetics Gold ATX3.1 PCIe5.1 PSU/Power