Corsair PSUs

Unlike their piratical namesakes, the people at Corsair only have the noblest of intentions when it comes to high quality power supplies. Whether you are looking for a standard replacement or in the process of beefing up your system into a gaming dream machine, a Corsair PSU will meet your demands admirably.

Read more about Corsair PSUs

Showing 1 - 15 of 20 results
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Free Delivery

CORSAIR RM650 650w ATX Power Supply Unit

  • Wattage: 650w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 7 Years

£ 74.99 inc.
vat

SAVE £4.57WAS £79.56

£ 62.49 ex.
vat

SAVE £3.81WAS £66.30
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR CX750 750w ATX Power Supply Unit

  • Wattage: 750w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

£ 59.98 inc.
vat

SAVE £10.01WAS £69.99

£ 49.98 ex.
vat

SAVE £8.34WAS £58.32
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CV550 550w ATX Power Supply Unit

  • Wattage: 550w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 3 Years

£ 42.99 inc.
vat

SAVE £10.99WAS £53.98

£ 35.82 ex.
vat

SAVE £9.16WAS £44.98
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR RM750e 750w ATX Power Supply Unit

  • Wattage: 750w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 7 Years

£ 84.99 inc.
vat

SAVE £30.00WAS £114.99

£ 70.82 ex.
vat

SAVE £25.00WAS £95.82
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR RM850x 850w ATX Power Supply Unit

  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

£ 109.98 inc.
vat

SAVE £43.64WAS £153.62

£ 91.65 ex.
vat

SAVE £36.36WAS £128.01
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR CX650 650w ATX Power Supply Unit

  • Wattage: 650w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

£ 54.99 inc.
vat

SAVE £3.99WAS £58.98

£ 45.82 ex.
vat

SAVE £3.33WAS £49.15
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR RM1000x 1000w ATX Power Supply Unit

  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

£ 139.98 inc.
vat

SAVE £40.01WAS £179.99

£ 116.65 ex.
vat

SAVE £33.34WAS £149.99
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Post Primal Deal
Free Delivery

CORSAIR RM850x SHIFT 850w ATX Power Supply Unit

  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

£ 113.99 inc.
vat

SAVE £34.00WAS £147.99

£ 94.99 ex.
vat

SAVE £28.33WAS £123.32
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Post Primal Deal
Free Delivery

CORSAIR HX1500i 1500w ATX Power Supply Unit

  • Wattage: 1500w
  • Efficiency: 80 PLUS Platinum
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

£ 254.99 inc.
vat

SAVE £46.24WAS £301.23

£ 212.49 ex.
vat

SAVE £38.53WAS £251.02
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR RM750x 750w ATX Power Supply Unit

  • Wattage: 750w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

£ 99.99 inc.
vat

SAVE £35.00WAS £134.99

£ 83.32 ex.
vat

SAVE £29.17WAS £112.49
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Post Primal Deal
Free Delivery

CORSAIR RM1000x SHIFT 1000w ATX Power Supply Unit

  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

£ 137.99 inc.
vat

SAVE £42.00WAS £179.99

£ 114.99 ex.
vat

SAVE £35.00WAS £149.99
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR RM1000e 1000w ATX Power Supply Unit

  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 7 Years

£ 143.97 inc.
vat

SAVE £9.02WAS £152.99

£ 119.97 ex.
vat

SAVE £7.52WAS £127.49
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR SF850L 850w SFX Power Supply Unit

  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.0
  • Warranty: 7 Years

£ 148.98 inc.
vat

£ 124.15 ex.
vat

Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Free Delivery

CORSAIR SF1000L 1000w SFX Power Supply Unit

  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.0
  • Warranty: 7 Years

£ 179.99 inc.
vat

£ 149.99 ex.
vat

Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CX550 550w ATX Power Supply Unit

  • Wattage: 550w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

£ 47.98 inc.
vat

SAVE £6.01WAS £53.99

£ 39.98 ex.
vat

SAVE £5.01WAS £44.99
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM650 650w ATX Power Supply Unit

Free Delivery
  • Wattage: 650w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 7 Years

SKU: CP-9020280-UK

£ 74.99 inc.
vat

SAVE £4.57WAS £79.56

£ 62.49 ex.
vat

SAVE £3.81WAS £66.30
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CX750 750w ATX Power Supply Unit

Free Delivery
  • Wattage: 750w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

SKU: CP-9020279-UK

£ 59.98 inc.
vat

SAVE £10.01WAS £69.99

£ 49.98 ex.
vat

SAVE £8.34WAS £58.32
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CV550 550w ATX Power Supply Unit

  • Wattage: 550w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 3 Years

SKU: CP-9020210-UK

£ 42.99 inc.
vat

SAVE £10.99WAS £53.98

£ 35.82 ex.
vat

SAVE £9.16WAS £44.98
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM750e 750w ATX Power Supply Unit

Free Delivery
  • Wattage: 750w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 7 Years

SKU: CP-9020262-UK

£ 84.99 inc.
vat

SAVE £30.00WAS £114.99

£ 70.82 ex.
vat

SAVE £25.00WAS £95.82
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM850x 850w ATX Power Supply Unit

Free Delivery
  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

SKU: CP-9020200-UK

£ 109.98 inc.
vat

SAVE £43.64WAS £153.62

£ 91.65 ex.
vat

SAVE £36.36WAS £128.01
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CX650 650w ATX Power Supply Unit

Free Delivery
  • Wattage: 650w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

SKU: CP-9020278-UK

£ 54.99 inc.
vat

SAVE £3.99WAS £58.98

£ 45.82 ex.
vat

SAVE £3.33WAS £49.15
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM1000x 1000w ATX Power Supply Unit

Free Delivery
  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

SKU: CP-9020201-UK

£ 139.98 inc.
vat

SAVE £40.01WAS £179.99

£ 116.65 ex.
vat

SAVE £33.34WAS £149.99
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM850x SHIFT 850w ATX Power Supply Unit

Post Primal Deal
Free Delivery
  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

SKU: CP-9020252-UK

£ 113.99 inc.
vat

SAVE £34.00WAS £147.99

£ 94.99 ex.
vat

SAVE £28.33WAS £123.32
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR HX1500i 1500w ATX Power Supply Unit

Post Primal Deal
Free Delivery
  • Wattage: 1500w
  • Efficiency: 80 PLUS Platinum
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

SKU: CP-9020261-UK

£ 254.99 inc.
vat

SAVE £46.24WAS £301.23

£ 212.49 ex.
vat

SAVE £38.53WAS £251.02
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM750x 750w ATX Power Supply Unit

Free Delivery
  • Wattage: 750w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 2.0
  • Warranty: 10 Years

SKU: CP-9020199-UK

£ 99.99 inc.
vat

SAVE £35.00WAS £134.99

£ 83.32 ex.
vat

SAVE £29.17WAS £112.49
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM1000x SHIFT 1000w ATX Power Supply Unit

Post Primal Deal
Free Delivery
  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 10 Years

SKU: CP-9020253-UK

£ 137.99 inc.
vat

SAVE £42.00WAS £179.99

£ 114.99 ex.
vat

SAVE £35.00WAS £149.99
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR RM1000e 1000w ATX Power Supply Unit

Free Delivery
  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.1
  • Warranty: 7 Years

SKU: CP-9020264-UK

£ 143.97 inc.
vat

SAVE £9.02WAS £152.99

£ 119.97 ex.
vat

SAVE £7.52WAS £127.49
Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR SF850L 850w SFX Power Supply Unit

Free Delivery
  • Wattage: 850w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.0
  • Warranty: 7 Years

SKU: CP-9020245-UK

£ 148.98 inc.
vat

£ 124.15 ex.
vat

Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR SF1000L 1000w SFX Power Supply Unit

Free Delivery
  • Wattage: 1000w
  • Efficiency: 80 PLUS Gold
  • Cable Type: Modular
  • ATX Support: ATX 3.0
  • Warranty: 7 Years

SKU: CP-9020246-UK

£ 179.99 inc.
vat

£ 149.99 ex.
vat

Full options and terms on Product Page
0% Interest offers available
In Stock- Order now for delivery on Wednesday, 24th July
View Product

CORSAIR CX550 550w ATX Power Supply Unit

  • Wattage: 550w
  • Efficiency: 80 PLUS Bronze
  • Cable Type: Wired
  • ATX Support: ATX 2.0
  • Warranty: 5 Years

SKU: CP-9020277-UK

£ 47.98 inc.
vat

SAVE £6.01WAS £53.99

£ 39.98 ex.
vat

SAVE £5.01WAS £44.99
In Stock- Order now for delivery on Wednesday, 24th July
View Product
Showing 1 - 15 of 20 results
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Corsair PSUs

Corsair's range of reasonably priced power supplies are the perfect solution for those looking for no-nonsense yet effective PSUs with maximum compatibility. Available in a variety of power configurations, Corsair PSUs offer the kind of output and stability you would expect from premium models at a great value price.

Super efficient

As well as keeping an eye on energy efficiency, the modern user is also conscious of the amount of noise a PSU might make. Allay your fears when you choose Corsair. A combination of efficient build and fan design mean your PSU gets the cooling it needs without the excessive whirring.

Corsair PSUs at Ebuyer

At Ebuyer, we stock a wide range of Corsair power supplies suitable for both business and personal use. Find your power supply using the filters on the left of the screen. Do not forget that with Ebuyer you always get fast delivery and low prices.

View all PSUs