Scan code: LN90850 Manufacturer code: CP-9020177-UK

Corsair RM550x 550 Watt Fully Modular 80+ Gold ATX PSU/Power Supply

550W Corsair RMx Series 2018 RM550x, Full Modular, 80 PLUS Gold, SLI/CrossFire, Single Rail, 45.8A, 140mm Fan, ATX PSU

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Scan code: LN90850 Manufacturer code: CP-9020177-UK
£109.99
Order now and get it tomorrow, Mon 10th Aug
From £9.88 / month (APR 14.9%)
Monthly Payment: £9.88
Instalment Rate: 14.9% p.a. (fixed)
Cost of purchase: £109.99
Total inc. interest: £118.49
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 19.9% and may be even lower.

Representative Example:

Purchase Rate: 19.9% p.a. (variable)

Representative: 19.9% APR (variable)

Assumed Credit Limit: £1,200

Subject to status. Terms and Conditions apply.
Delivery Options
  • By DPD On 10th Aug to your specified address. | £5.48 Receive SMS with one-hour delivery window Weekend, timed and European delivery options are available at checkout

    Have your parcel delivered by DPD to your specified address. Receive SMS with one-hour delivery window

    Weekend, timed and European delivery options are available at checkout
  • Collect instore Collect from our Bolton store, BL6 6PE | Free

    Order online, collect from our Bolton store (25-28 Enterprise Park, Middlebrook, Horwich, Bolton, BL6 6PE)

  • UPS and DPD Pickup Pickup from local convenience store | £4.79

    Collect your parcel from your newsagents, petrol stations and convenience stores

Services
  • SCANPROTECT Protect against installation damage for 28 days. More info

    ScanProtect is an enhanced warranty specifically designed and offered by Scan to reduce the risk of any mishap or damage to components during installation.

    Our aim with ScanProtect is to encourage our customers to upgrade or build their own PC confidently. For a small additional fee our customers are provided with complete peace of mind.

  • 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
Frequently Bought Together

RM550x - Corsair RMx Power Supply - Fully Modular ATX PSU

550X

Corsair RMx 550W Power SupplyCORSAIR RM550x series power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC to reduce costs and excess heat. Fully modular cables make PC builds and upgrades easy, as you only need to install the cables your system requires. Zero RPM Mode means an RM550x series PSU is virtually silent at low and medium loads, and even at maximum power, a low noise fan ensures quiet operation. Quiet, efficient and dependable, an RM550x PSU has everything you need to power your high-performance PC for years to come.

This PSU is also available in various wattages :

RMX 650W RMX 750W RMX 850W

Fully Modular Connectivity

connections

KEEP YOUR BUILD LOOKING CLEAN The fully modular design of the RMx power supply means that during your build you can mount the PSU in the case first and then attach only the cables you need, making builds and upgrades easy with great looking results. Simply connect the cables you need and keep the rest safe for future upgrades.

Compact Size

compact

TEN-YEAR WARRANTY A 160mm-long casing ensures an easy fit in almost all modern enthusiast PC cases. Your guarantee of reliable operation that will last across several system builds.

Completely Modular

modular

BUILD LIKE A PRO Only connect the cables your system needs, making clean and tidy builds easier whilst improving airflow.

Corsair RM550x Key Features

Corsair Quality

80PLUS - Gold

80 PLUS Gold CertifiedGold certification ensures high efficiency operation for less excess heat and lower operating costs.

Japanese Capacitors

Japanese 105°C capacitorsPremium internal components ensure solid power delivery and long term reliability.

lownoise

Zero RPM Fan ModeFan doesn’t turn on until it’s needed, so you’ll enjoy virtually silent operation at low and medium loads.

rails

Corsair 10 Year GuaranteeYour guarantee of reliable operation that will last across several system builds.

Specifications
Size ATX
Edition RMx Series 2018 RM550x
Wattage 550 W
80 PLUS Certification 80 PLUS Gold
Max. Efficiency (at 230Vac) 92 %
Cooling Fan
Fans 1 x 140mm
Internal +12V Rails Single Rail
Rail 1 +12V 45.8 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 45.8 A
Modular Yes
Modularity Full Modular
SLI/CrossFire Yes
EPS 12V Yes
Motherboard Connector 20+4-pin
Connectors
  • 1 x 4+4-pin CPU +12V (EPS)
  • 1 x 4-pin FDD Power
  • 4 x 4-pin Molex
  • 2 x 6+2-pin PCIe
  • 6 x SATA
Dimensions 150 x 86 x 160 mm (WxHxD)
Package Type Retail
Additional Information
Scan Code LN90850
Model Number CP-9020177-UK
GTIN 843591034722
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
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TekSpek Guides
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

Reviews
550W Corsair RMx Series 2018 RM550x, Full Modular, 80 PLUS Gold, SLI/CrossFire, Single Rail, 45.8A, 140mm Fan, ATX PSU is rated 4.7 out of 5 by 3.
Rated 4 out of 5 by from Quality product. I always go for Corsair power supplies, I’ve never had a problem with one yet. building a pc with quality components is a guilty pleasure, but you get what you pay for.
Date published: 2020-05-22
Rated 5 out of 5 by from Quality product Good quality power supply. Comes with loads of leads. Easy to fit. Completely silent at my PC's power levels. Very efficient. A bit expensive though.
Date published: 2020-05-18
Rated 5 out of 5 by from A great psu for gaming and video editing This psu comes at a very good price and is very good quality. The wiring is manged well and clearly labelled. An excellent chice for £500-£1000 builld
Date published: 2020-05-05
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Questions & Answers
Corsair RM550x 550 Watt Fully Modular 80+ Gold ATX PSU/Power Supply
Corsair RM550x 550 Watt Fully Modular 80+ Gold ATX PSU/Power Supply