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.
Applied Filters
Price
Min (£20)
Max (£500)
clear Category
clear Brand
clear Modular cable management
Corsair PSUs (8 products)
Read more about Corsair PSUs
- 1
CORSAIR CV550 550w ATX Power Supply Unit
- Wattage: 550w
- Efficiency: 80 PLUS Bronze
- Cable Type: Wired
- ATX Support: ATX 2.0
- Warranty: 3 Years
£
49.98
inc.
vat
£ 41.65 ex.
vat
CORSAIR RM650 650w ATX Power Supply Unit
- Wattage: 650w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 2.0
- Warranty: 7 Years
£
79.98
inc.
vat
£ 66.65 ex.
vat
CORSAIR RM750e 750w ATX Power Supply Unit
- Wattage: 750w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
£
109.97
inc.
vat
£ 91.64 ex.
vat
CORSAIR RM1000e 1000w ATX Power Supply Unit
- Wattage: 1000w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
£
151.49
inc.
vat
£ 126.24 ex.
vat
CORSAIR AX1600i Digital 1600w ATX Power Supply Unit
- Wattage: 1600w
- Efficiency: 80 PLUS Titanium
- Cable Type: Modular
- ATX Support: ATX 2.0
- Warranty: 10 Years
£
419.98
inc.
vat
£ 349.98 ex.
vat
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
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
CORSAIR RM850e 850w ATX Power Supply Unit
- Wattage: 850w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
£
124.98
inc.
vat
£ 104.15 ex.
vat
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
£
49.98
inc.
vat
£ 41.65 ex.
vat
CORSAIR RM650 650w ATX Power Supply Unit
- Wattage: 650w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 2.0
- Warranty: 7 Years
SKU: CP-9020280-UK
£
79.98
inc.
vat
£ 66.65 ex.
vat
CORSAIR RM750e 750w ATX Power Supply Unit
- Wattage: 750w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
SKU: CP-9020262-UK
£
109.97
inc.
vat
£ 91.64 ex.
vat
CORSAIR RM1000e 1000w ATX Power Supply Unit
- Wattage: 1000w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
SKU: CP-9020264-UK
£
151.49
inc.
vat
£ 126.24 ex.
vat
CORSAIR AX1600i Digital 1600w ATX Power Supply Unit
- Wattage: 1600w
- Efficiency: 80 PLUS Titanium
- Cable Type: Modular
- ATX Support: ATX 2.0
- Warranty: 10 Years
SKU: CP-9020087-UK
£
419.98
inc.
vat
£ 349.98 ex.
vat
CORSAIR SF1000L 1000w SFX Power Supply Unit
- 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
CORSAIR SF850L 850w SFX Power Supply Unit
- 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
CORSAIR RM850e 850w ATX Power Supply Unit
- Wattage: 850w
- Efficiency: 80 PLUS Gold
- Cable Type: Modular
- ATX Support: ATX 3.1
- Warranty: 7 Years
SKU: CP-9020263-UK
£
124.98
inc.
vat
£ 104.15 ex.
vat
- 1
Return to top
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