CORSAIR CX750 80 PLUS Bronze Non Modular Low-Noise ATX 750 Watt Power Supply - UK - Black
Product details checked 5 September 2026 · price checked live
Check price on Amazon →Overview
Corsair CX750 80 PLUS Bronze Non Modular Low-Noise sits in our components & replacement parts listings, where we rank by how buyers actually rate a product rather than by brand. The manufacturer says: Provides up to 88% operational efficiency, generating less heat and lowering your energy costs. CORSAIR CX Series power supplies are guaranteed to deliver their full rated wattage of continuous power. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.4 out of 5 from 430 ratings. What that score is worth next to its rivals is set out below.
- Brand
- Corsair
- Amazon rating
- 4.4 / 5 from 430 ratings
- vs Components & Replacement Parts
- 0.2 below the category median of 4.6
- Rank in category
- 30 of 42 rated components & replacement parts we track
- Price position
- Mid-priced (category spans £4.99 to £800)
- How proven
- Fewer ratings than most rivals here, so less settled
Price range as of · details
How it compares in Components & Replacement Parts
Across the 42 rated components & replacement parts products we track, the typical score is 4.6 out of 5. This one sits at 4.4, which is in the bottom quarter of the category. That does not make it a bad buy, but there are better-rated alternatives on the same shelf, so it needs another reason to earn your money.
It carries 430 ratings against a category median of 2,596. That is a thin base by the standards of this category, so treat the score as provisional: a handful of extra reviews can still move it either way.
On price it sits in the middle third of a category running from £4.99 to £800, where the midpoint is about £44.85. That is the part of the range where most sensible buys sit, neither cutting corners nor paying for the name.
Category prices as of · details
Worked out from the 42 components & replacement parts products in our catalogue, not from the brand's own claims. How we rank →
Key features, as the manufacturer lists them
Taken from the product listing via Amazon's product API. These are the seller's claims, not our test results.
- 80 PLUS Bronze Certified: Provides up to 88% operational efficiency, generating less heat and lowering your energy costs.
- Full Continuous Power: CORSAIR CX Series power supplies are guaranteed to deliver their full rated wattage of continuous power.
- Low-Noise Cooling: A 120mm thermally controlled low-noise cooling fan only spins at high speed when your power supply is under heavy stress, slowing down for quieter operation at lower loads.
- Compact Casing: 125mm length ensures an easy fit in almost all modern PC cases.
- Black Sleeving and Casing: Black sleeved cables and a black powder-coated casing seamlessly fits your PC’s style.
