SCORCHING HOT DEAL!! Save £50 on a Gigabyte RTX 5080 GPU when you buy a 850W Corsair PSU. Use code HOT50

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SCORCHING HOT DEAL!! Save £50 on a Gigabyte RTX 5080 GPU when you buy a 850W Corsair PSU. Use code HOT50

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Price
£20 - £1,000
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Power
250 W - 2000 W
80Plus Rated
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12VHPWR 16-pin Connector
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0 - 8
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3 - 18
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100 mm - 210 mm
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Showing 1 - 24 of 174 Products

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GREAT SAVING
750W MSI MAG A750GN PCIE5 80 Plus Gold PSU
  • Wattage: 750W
  • 80+ Rating: 80 Plus Gold
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.1

£54.99 inc VAT

Save 24%
GREAT SAVING
750W Cooler Master MWE Gold V2 Modular 80 Plus Gold PSU
  • Wattage: 750W
  • 80+ Rating: 80 Plus Gold
  • Modularity: Fully Modular
  • ATX Version: ATX12V v2.4

£65.99 inc VAT

Save 27%
GREAT SAVING
650W MSI MAG A650BNL WHITE 80 Plus Bronze PSU
  • Wattage: 650W
  • 80+ Rating: 80 Plus Bronze

£39.99 inc VAT

Save 20%
850W Be Quiet! Pure Power 12 M Modular 80 Plus Gold PSU
  • Wattage: 850W
  • 80+ Rating: 80 Plus Gold
  • Modularity: Fully Modular
  • ATX Version: ATX 3.0

£109.99 inc VAT

GREAT SAVING
550W Cooler Master MWE 550 Bronze V2 80 Plus Bronze PSU
  • Wattage: 550W
  • 80+ Rating: 80 Plus Bronze
  • ATX Version: ATX12V v2.52

£34.99 inc VAT

Save 30%
GREAT SAVING
850W Cooler Master MWE Gold V3 ATX3.1 80 Plus Gold PSU
  • Wattage: 850W
  • 80+ Rating: 80 Plus Gold
  • ATX Version: ATX 3.1

£82.99 inc VAT

Save £20
1000W Gigabyte AORUS ELITE AE1000PM PG5 ICE Modular PSU
  • Wattage: 1000W
  • 80+ Rating: 80 Plus Platinum
  • Modularity: Fully Modular
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.0

£148.99 inc VAT

GREAT SAVING
700W CiT FX Pro 80 Plus Bronze PSU
  • Wattage: 700W
  • 80+ Rating: 80 Plus Bronze

£34.99 inc VAT

Save 17%
850W GameMax RPG Rampage Modular 80 Plus Bronze PSU
  • Wattage: 850W
  • 80+ Rating: 80 Plus Bronze
  • Modularity: Fully Modular

£54.99 inc VAT

GREAT SAVING
750W Seasonic CORE GX ATX 3.1 Modular 80 Plus Gold PSU
  • Wattage: 750W
  • 80+ Rating: 80 Plus Gold
  • Modularity: Fully Modular
  • ATX Version: ATX 3.1

£94.99 inc VAT

Save £25
650W Gigabyte P650SS 80 Plus Silver PSU
  • Wattage: 650W
  • 80+ Rating: 80 Plus Silver
  • ATX Version: ATX 3.0

£44.99 inc VAT

GREAT SAVING
750W Cooler Master MWE Gold V3 ATX3.1 80 Plus Gold PSU
  • Wattage: 750W
  • 80+ Rating: 80 Plus Gold
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.1

£73.99 inc VAT

Save 20%
1000W Be Quiet! Pure Power 12 M Modular 80 Plus Gold PSU
  • Wattage: 1000W
  • 80+ Rating: 80 Plus Gold
  • Modularity: Fully Modular
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.0
Exceptional quiet, superior features

£136.99 inc VAT

GREAT SAVING
650W Cooler Master MWE Gold V3 ATX3.1 80 Plus Gold PSU
  • Wattage: 650W
  • 80+ Rating: 80 Plus Gold
  • ATX Version: ATX 3.1

£63.99 inc VAT

Save 21%
GREAT SAVING
850W GameMax GP850 80 Plus Bronze PSU
  • Wattage: 850W
  • 80+ Rating: 80 Plus Bronze

£49.99 inc VAT

Save 17%
550W Be Quiet! Pure Power 12 80 Plus Gold PSU
  • Wattage: 550W
  • 80+ Rating: 80 Plus Gold
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.1

£69.99 inc VAT

GREAT SAVING
750W MSI MAG A750GL PCIE5 Modular 80 Plus Gold PSU
  • Wattage: 750W
  • 80+ Rating: 80 Plus Gold
  • Modularity: Fully Modular
  • GPU Connector: 12V-2x6
  • ATX Version: ATX 3.0
OVERFLOW WITH POWER

£93.99 inc VAT

Save £18
GREAT SAVING
600W GameMax RPG Rampage 80 Plus Bronze PSU
  • Wattage: 600W
  • 80+ Rating: 80 Plus Bronze

£34.99 inc VAT

Save 27%
GREAT SAVING
800W CiT FX Pro 80 Plus Bronze PSU
  • Wattage: 800W
  • 80+ Rating: 80 Plus Bronze

£39.99 inc VAT

Save 31%
800W GameMax RPG Rampage 80 Plus Bronze PSU
  • Wattage: 800W
  • 80+ Rating: 80 Plus Bronze

£44.99 inc VAT

The power supply unit (PSU) isn’t merely an unexciting black box that sits at the bottom of your computer case - it’s a critically important part of your entire system.

It’s the job of the PSU to convert the power that your computer receives from the mains electricity from Alternating Current (AC) into Direct Current (DC). Not only that, but a PSU also modulates this DC output so that it sits within the fine tolerances required by many of the components in your system.

A good quality PSU will also protect your system in the event of a power surge. Without a good PSU in place, a power surge could potentially overload and fry all those expensive components in your system!

When buying a PSU for your system, look for 80 Plus rated PSUs. These are power supply units that always operate at 80% efficiency at a minimum. 80 Plus rated PSUs have a scale of efficiency, running from 80 Plus and 80 Plus Bronze, scaling up across Gold, Silver and, at the top, Platinum.

The very best 80 Plus Gold and Platinum PSUs will operate at as much as 94% efficiency.

So, if you’re looking for a new PSU, check out our wide range which includes ATX, SFX and TFX form factors, non-modular, semi-modular, and modular PSU models.

Explore PSUs from Corsair, Be Quiet!, Seasonic, Cooler Master, EVGA and many more.

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