£48.01

Pricier than usual. £3 more than the 30-day average — we'd wait.

£48 today · 30-day average £45 · all-time low £40

Corsair CX550 550W 80 PLUS Bronze ATX Power Supply - Black

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 85 days · 85 data points (no recent data)

Historical
Generating forecast…
£49.99 £38.98 £41.38 £43.78 £46.19 £48.59 £50.99 11 August 2026 01 September 2026 22 September 2026 13 October 2026 03 November 2026
View at Amazon ↗

Black, CP-9020277-UK

Price data checked 6 days ago

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Price Distribution

Price distribution over 85 days • 4 price levels

Days at Price
Current Price
12 days 2 days 70 days · current 1 day 0 18 35 53 70 £40 £42 £48 £50 Days at Price

Price Analysis

Most common price: £48 (70 days, 82.4%)

Price range: £40 - £50

Price levels: 4 different prices over 85 days

Description
Upgrade your PC build with the reliable CORSAIR CX550 power supply. Designed to provide consistent performance, this 550 Watt unit is guaranteed to deliver its full rated continuous power, ensuring your components receive the steady energy they need for daily tasks and gaming. Efficiency is a core part of this design. With 80 PLUS Bronze certification, the CX550 provides up to 88% operational efficiency. This helps reduce heat generation and can lower your energy costs over time. To keep your system quiet, a 120mm thermally controlled fan manages temperatures by only spinning at high speeds when the unit is under heavy stress. At lower loads, the fan slows down to maintain a quiet environment. Building your PC is made easier thanks to the compact 125mm casing, which allows for an easy fit in almost all modern PC cases. The sleek black powder-coated finish and black sleeved cables provide a clean, professional look inside your chassis. Whether you are building a new system or replacing an old part, the CORSAIR CX series offers the stability and efficiency you expect from a trusted brand.

Key Features

80 PLUS Bronze Certified efficiency provides up to 88% operational efficiency to help reduce heat and lower energy costs.

Guaranteed full continuous power ensures the CORSAIR CX Series delivers its full rated wattage for reliable performance.

Low-noise 120mm cooling fan uses thermal control to slow down during low loads for quieter operation.

Compact 125mm casing length allows for an easy fit within almost all modern PC chassis designs.

Black powder-coated casing and black sleeved cables offer a clean aesthetic for your computer build.

Product Specifications
Brand
Corsair
Model
CP-9020277-UK
Colour
Black
Size
550w
ASIN
B0CJRVGGPS
Category
Computers & Accessories > Components & Replacement Parts > Power Supplies
Domain
Amazon UK
Release Date
14 November 2023
Listed Since
14 November 2023

Barcode

No barcode data available

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