Questions? Feedback? powered by Olark live chat software
Live Search
  Search in Non-Modular 650W or less only
Prices switch to exc. VAT VAT
Subscribe to our Super Special mailing list
Aria are an Intel Gold Technology Provider
Gladiator Computers

550W - Corsair CX550 80+ Bronze Cert Power Supply/PSU

Stock may vary from item pictured. Retail pictures do not guarantee retail products.
Gallery(4 Images) - Click on picture to enlarge


CP-9020121-UK - 550W 80+ Bronze, Fully Wired, Single Rail, 45.8A +12V, 120mm Fan, ATX PSU

Price was:
£98.39 inc. VAT
NOW only:
£93.32 inc. VAT
£77.77 exc. VAT
Pre Order
We will ship your order as soon as we receive stock from our supplier.
Quickcode: 67323  
Stock code: POW-CP-9020121-UK
Manuf. code: CP-9020121-UK
Cust. Rating:   Be the first to write a review.

Buy often? Buy in quantity? Aria Business

Amazon Payments Pay using your Amazon account.
Acceptance Mark PayPal - the faster, easier way to pay online.
Print this Page


 550W Corsair CX550 Power Supply (CP-9020121-UK)

The CX550 power supply provides modern power supply technologies and 80 PLUS Bronze efficiency at a competitive price point. The CX550 offers many upgrades from traditional designs. It is black with black cable sleeving and black connectors, offers a large diameter, thermally controlled 120mm fan, and is nearly silent when running at idle. The LLC resonant topology with DC to DC ensures best in class voltage regulation, improved efficiency at lower loads and complete compatibility with all modern day PCs.


• 80 Plus Bronze: Runs cooler and uses less power than less efficient power supplies.
• 5-year warranty: Backed by Corsair's legendary technical support and customer service.
• Black housing, cable sleeving and connectors: Give your build the high-end look without breaking the bank.
• Thermally controlled 120mm fan: Quiet operation across a wide range of loads.
• LLC resonant topology with DC to DC: Improved efficiency at lower loads & compatibility with all modern day chipsets & CPUs.


• Model: CX550 (CP-9020121-UK)
• Wattage: 550 W
• Certification: 80+ Bronze
• Max. Efficiency: 85 %

• Connectors
1x 20+4-pin Motherboard Connector
1 x 4+4-pin CPU +12V (EPS)
1 x 4-pin Molex
2 x 6-pin PCIe
1 x FDD Power
5 x SATA

• Internal +12V Rails: Single (1) Rail
• Rail 1 +12V: 45.8 A
• Max. Combined Output +12V: 45.8 A

• Cooling: 1 x 120mm Fan
• Modularity: Fully Wired
• SLI/CrossFire: No
• EPS 12V: Yes
• Dimensions 150 x 86 x 140 (WxHxD)

Warranty Information:

Manufacturer corsair
Warranty Type Direct with Manufacturer
Manufacturer Website
Warranty Period (yrs)5
PSU Wattage550
SATA Adapters5
4-Pin MOLEX Adapters1
CPU Power Adaptor1 x 4+4-pin CPU +12V (EPS)

Comments, Questions & Reviews:

Latest...CommentsQuestionsReviewsWrite new...
Be the first to write a Comment, Question or Review. Simply click on »Write new...«