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Power Supplies / PSUs

A high quality PSU is essential for running a fast, reliable PC. High efficiency 80+ rated power supplies reduce running costs, while smart fan technology gives the ability to turn the fan off on certain models make them exceptionally quiet. If cable management is important then check out the modular PSU's which allow you to only plug in the cables that you need, without any excess cables cluttering up your case.

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1 - 48 of 53 products
SAVE 15%
SAVE £12
GIGABYTE P750GM 750W PSU, 120mm Smart Hydraulic Bearing Fan, 80 PLUS Gold, Fully Modular, UK Plug, High-Quality Japanese Capacitors, Powerful Single +12V Rail

GIGABYTE P750GM 750W PSU, 120mm Smart Hydraulic Bearing Fan, 80 PLUS Gold, Fully Modular, UK Plug, High-Quality Japanese Capacitors, Powerful Single +12V Rail

  • 750W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 120 mm fan
  • 5-year warranty
£79.00
Only £66.97
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SAVE 17%
SAVE £12
Antec Cuprum Strike 750W Semi Modular 80+ Bronze Power Supply

Antec Cuprum Strike 750W Semi Modular 80+ Bronze Power Supply

  • 750W
  • 80 PLUS certification: Bronze
  • Semi-modular
  • 3 year warranty
£69.97
Only £57.97
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SAVE 26%
SAVE £12
Cronus FX Pro 700W Non-Modular 80+ Bronze Power Supply

Cronus FX Pro 700W Non-Modular 80+ Bronze Power Supply

  • 700W
  • 80 PLUS certification: Bronze
  • Non-Modular
  • 2 year warranty
£45.97
Only £33.97
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SAVE 19%
SAVE £72
Be Quiet 200W Dark Power Pro 1200W Fully Modular 80+ Titanium Power Supply

Be Quiet 200W Dark Power Pro 1200W Fully Modular 80+ Titanium Power Supply

  • 1200W
  • 80 PLUS certification: 80 PLUS Titanium
  • Fully Modular
  • 5 Year Warranty
£379.99
Only £307.97
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SAVE 13%
SAVE £10
Be Quiet 750W Fully Wired 80+ Bronze Power Supply

Be Quiet 750W Fully Wired 80+ Bronze Power Supply

  • 750W
  • 80 PLUS certification: Bronze
  • Fully Wired
  • 5 Year Warranty
£76.00
Only £65.97
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SAVE 13%
SAVE £24
Asus TUF Gaming 1000W Fully Modular 80+ Gold Power Supply

Asus TUF Gaming 1000W Fully Modular 80+ Gold Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 10 Year Warranty
£189.97
Only £165.97
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Antec Cuprum Strike 550W Semi-Modular 80+ Bronze Power Supply

Antec Cuprum Strike 550W Semi-Modular 80+ Bronze Power Supply

  • 550W
  • 80 PLUS certification: Bronze
  • Semi-modular
  • 3 year warranty
Only £46.97
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SAVE 13%
SAVE £36
Asus 1000W ROG LOKI SFX-L Platinum PSU Small Form Factor Fully Modular 80+ Platinum 0dB Fan Button RGB ATX-to- SFX Bracket 10 Year warranty

Asus 1000W ROG LOKI SFX-L Platinum PSU Small Form Factor Fully Modular 80+ Platinum 0dB Fan Button RGB ATX-to- SFX Bracket 10 Year warranty

  • 1000W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
£277.97
Only £241.97
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Asus ROG THOR 1000W Fully Modular 80+ Platinum Power Supply

Asus ROG THOR 1000W Fully Modular 80+ Platinum Power Supply

  • 1000W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
Only £314.97
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SAVE 10%
SAVE £20
Asus ROG LOKI SFX-L 750W Fully Modular 80+ Platinum Power Supply

Asus ROG LOKI SFX-L 750W Fully Modular 80+ Platinum Power Supply

  • 750W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
  • 120 mm fan
  • 10 Year Warranty
£203.99
Only £183.97
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SAVE 16%
SAVE £39
Asus ROG LOKI 850W Fully Modular 80+ Platinum Power Supply

Asus ROG LOKI 850W Fully Modular 80+ Platinum Power Supply

  • 850W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
  • 120 mm fan
  • 10 Year Warranty
£250.00
Only £210.97
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Asus ROG STRIX 1000W Fully Modular 80+ Gold Power Supply

Asus ROG STRIX 1000W Fully Modular 80+ Gold Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
Only £240.97
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Be Quiet Straight Power 1000W 11 Fully Modular Power Supply

Be Quiet Straight Power 1000W 11 Fully Modular Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
Only £172.97
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SAVE 12%
SAVE £12
Be Quiet 850W Fully Wired 80+ Gold Power Supply

Be Quiet 850W Fully Wired 80+ Gold Power Supply

  • 850W
  • 80 PLUS certification: Gold
  • Fully Wired
  • 5 Year Warranty
£100.00
Only £87.97
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SAVE 17%
SAVE £112
Asus ROG THOR 1600W Fully Modular Lambda A++ Power Supply

Asus ROG THOR 1600W Fully Modular Lambda A++ Power Supply

  • 1600W
  • 80 PLUS certification: 80 PLUS Titanium
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
£677.98
Only £565.97
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Asus ROG THOR 1000W Fully Modular 80+ Platinum Power Supply

Asus ROG THOR 1000W Fully Modular 80+ Platinum Power Supply

  • 1000W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
Only £291.97
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ROG THOR 850W Fully Modular 80+ Platinum Power Supply

ROG THOR 850W Fully Modular 80+ Platinum Power Supply

  • 850W
  • 80 PLUS certification: 80 PLUS Platinum
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
Only £241.97
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SAVE 8%
SAVE £16
Asus ROG STRIX 850W Fully Modular 80+ Gold Power Supply

Asus ROG STRIX 850W Fully Modular 80+ Gold Power Supply

  • 850W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
£212.98
Only £196.97
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SAVE 8%
SAVE £16
Asus ROG STRIX 750W Fully Modular 80+ Gold Power Supply

Asus ROG STRIX 750W Fully Modular 80+ Gold Power Supply

  • 750W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
£203.98
Only £187.97
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SAVE 8%
SAVE £11
Corsair RM750x Shift 750W Fully Modular 80+ Gold Power Supply

Corsair RM750x Shift 750W Fully Modular 80+ Gold Power Supply

  • 750W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 140 mm fan
  • 10 Year Warranty
£141.97
Only £130.97
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SAVE 19%
SAVE £33
Corsair RM850x Shift 850W Fully Modular 80+ Gold Power Supply

Corsair RM850x Shift 850W Fully Modular 80+ Gold Power Supply

  • 850W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 140 mm fan
  • 10 Year Warranty
£174.97
Only £141.97
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SAVE 21%
SAVE £46
Corsair RMx Shift Series 1000W Fully Modular 80+ Gold Power Supply

Corsair RMx Shift Series 1000W Fully Modular 80+ Gold Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 140 mm fan
  • 10 Year Warranty
£219.97
Only £173.97
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SAVE 20%
SAVE £52
Corsair RMx Shift 1200W Fully Modular 80+ Gold Power Supply

Corsair RMx Shift 1200W Fully Modular 80+ Gold Power Supply

  • 1200W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 140 mm fan
  • 10 Year Warranty
£259.97
Only £207.97
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SAVE 13%
SAVE £25
Cooler Master MWE Gold V2 1050W Full Modular ATX3.0 A/UK Cable Power Supply

Cooler Master MWE Gold V2 1050W Full Modular ATX3.0 A/UK Cable Power Supply

  • 1050Watt
  • 80 PLUS certification: Gold
  • Fully Modular
£197.98
Only £172.97
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New In
SAVE 14%
SAVE £31
Cooler Master MWE Gold V2 1250W Full Modular ATX3.0 A/UK Cable Power Supply

Cooler Master MWE Gold V2 1250W Full Modular ATX3.0 A/UK Cable Power Supply

  • 1250Watt
  • 80 PLUS certification: Gold
  • Fully Modular
£226.97
Only £195.97
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New In
Gigabyte 850W Modular 80+ Gold Power Supply in White

Gigabyte 850W Modular 80+ Gold Power Supply in White

  • 850W
  • 80 PLUS certification: Gold
  • Semi Modular
Only £129.97
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SAVE 14%
SAVE £58
Be Quiet Dark Power Pro 1500W Fully Modular 80+ Titanium Power Supply

Be Quiet Dark Power Pro 1500W Fully Modular 80+ Titanium Power Supply

  • 1500W
  • 80 PLUS certification: 80 PLUS Titanium
  • Fully Modular
£409.99
Only £351.97
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Be Quiet 300W Fully Wired 80+ Bronze Power Supply

Be Quiet 300W Fully Wired 80+ Bronze Power Supply

  • 300W
  • 80 PLUS certification: Bronze
  • Fully Wired
  • 5 Year Warranty
Only £50.97
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SAVE 11%
SAVE £6
Be Quiet TFX Power 300W Fully Wired 80+ Bronze Power Supply

Be Quiet TFX Power 300W Fully Wired 80+ Bronze Power Supply

  • 300W
  • 80 PLUS certification: Bronze
  • Non-Modular
  • 5 Year Warranty
£54.95
Only £48.97
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SAVE 13%
SAVE £9
Be Quiet 300W Fully Wired 80+ Gold Power Supply

Be Quiet 300W Fully Wired 80+ Gold Power Supply

  • 300W
  • 80 PLUS certification: Gold
  • Fully Wired
  • 5 Year Warranty
£69.98
Only £60.97
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Be Quiet Pure Power 400W Fully Wired 80+ Gold Power Supply

Be Quiet Pure Power 400W Fully Wired 80+ Gold Power Supply

  • 400W
  • 80 PLUS certification: Gold
  • Non-Modular
  • 5 Year Warranty
Only £54.97
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Be Quiet 400W System Power 9 CM PSU Semi-Modular Sleeve Bearing 80+ Bronze Dual 12V Cont. Power

Be Quiet 400W System Power 9 CM PSU Semi-Modular Sleeve Bearing 80+ Bronze Dual 12V Cont. Power

  • 400W
  • 80 PLUS certification: Bronze
  • Semi-modular
Only £51.97
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SAVE 13%
SAVE £6
Be Quiet 450W Fully Wired 80+ Bronze Power Supply

Be Quiet 450W Fully Wired 80+ Bronze Power Supply

  • 450W
  • 80 PLUS certification: Bronze
  • Fully Wired
  • 5 Year Warranty
£46.99
Only £40.97
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Be Quiet Pure Power 500W Fully Wired 80+ Gold Power Supply

Be Quiet Pure Power 500W Fully Wired 80+ Gold Power Supply

  • 500W
  • 80 PLUS certification: Gold
  • Non-Modular
  • 5 Year Warranty
Only £66.97
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SAVE 11%
SAVE £7
Be Quiet System Power 500W Semi-Modular 80+ Bronze Power Supply

Be Quiet System Power 500W Semi-Modular 80+ Bronze Power Supply

  • 500W
  • 80 PLUS certification: Bronze
  • Semi-modular
  • 5 Year Warranty
£64.13
Only £56.97
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Be Quiet 600W SFX-L Fully Modular 80+ Gold Power Supply

Be Quiet 600W SFX-L Fully Modular 80+ Gold Power Supply

  • 600W
  • 80 PLUS certification: Gold
  • Fully Modular
Only £108.97
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Be Quiet 600W System Power 9 PSU Semi-Modular Sleeve Bearing 80+ Bronze Dual 12V Cont. Power

Be Quiet 600W System Power 9 PSU Semi-Modular Sleeve Bearing 80+ Bronze Dual 12V Cont. Power

  • 600W
  • 80 PLUS certification: Bronze
  • Semi-modular
Only £70.97
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SAVE 17%
SAVE £11
Be Quiet System Power 650W Fully Wired 80+ Bronze Power Supply

Be Quiet System Power 650W Fully Wired 80+ Bronze Power Supply

  • 650W
  • 80 PLUS certification: Bronze
  • Non-Modular
  • 5 Year Warranty
£64.99
Only £53.97
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Be Quiet Pure Power 700W Fully Wired 80+ Gold Power Supply

Be Quiet Pure Power 700W Fully Wired 80+ Gold Power Supply

  • 700W
  • 80 PLUS certification: Gold
  • Non-Modular
  • 5 Year Warranty
Only £94.79
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SAVE 6%
SAVE £7
DeepCool PQ850M 850W Power Supply Unit, 120mm Fluid Dynamic Bearing (FDB) Cooling Fan with Hybrid Fanless Mode

DeepCool PQ850M 850W Power Supply Unit, 120mm Fluid Dynamic Bearing (FDB) Cooling Fan with Hybrid Fanless Mode

£117.97
Only £110.97
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GAMEMAX RPG Rampage 800W PSU, 140mm Ultra Silent Fan, 80 PLUS Bronze, Non Modular, Flat Black Cables, Japanese TK Main Capacitor Fitted

GAMEMAX RPG Rampage 800W PSU, 140mm Ultra Silent Fan, 80 PLUS Bronze, Non Modular, Flat Black Cables, Japanese TK Main Capacitor Fitted

Only £44.97
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SAVE 14%
SAVE £26
Gigabyte UD1000GM PG5 1000W Fully Modular 80+ Gold Power Supply

Gigabyte UD1000GM PG5 1000W Fully Modular 80+ Gold Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 120 mm fan
  • 10 Year Warranty
£179.98
Only £153.97
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SAVE 34%
SAVE £13
CRONUS 500ATV FX PRO 500W Non Modular 80+ Bronze Power Supply

CRONUS 500ATV FX PRO 500W Non Modular 80+ Bronze Power Supply

  • 500W
  • 80 PLUS certification: Bronze
  • Non-Modular
  • 2 year warranty
£37.97
Only £24.97
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SAVE 12%
SAVE £14
Cooloer Master MWE Gold V2 FM 650W Full Modular A/UK Cable Power Supply

Cooloer Master MWE Gold V2 FM 650W Full Modular A/UK Cable Power Supply

  • 650Watt
  • 80 PLUS certification: Gold
  • Fully Modular
  • 120 mm fan
  • 5-year warranty
£113.98
Only £99.97
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SAVE 10%
SAVE £7
Corsair CV Series CV650 650W Fully Wired 80+ Bronze Power Supply

Corsair CV Series CV650 650W Fully Wired 80+ Bronze Power Supply

  • 650W
  • 80 PLUS certification: Bronze
  • Fully Wired
  • 120 mm fan
  • 10 Year Warranty
£70.00
Only £62.97
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Corsair RMx Series RM1000X 1000W Fully Modular 80+ Gold Power Supply

Corsair RMx Series RM1000X 1000W Fully Modular 80+ Gold Power Supply

  • 1000W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 135 mm fan
  • 10 Year Warranty
Only £165.97
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Cooler Master V2 1250W Fully Modular 80+ Gold Power Supply

Cooler Master V2 1250W Fully Modular 80+ Gold Power Supply

  • 1250W
  • 80 PLUS certification: Gold
  • Fully Modular
Only £203.97
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SAVE 5%
SAVE £5
Antec NeoECO 750W Fully Modular 80+ Gold Power Supply

Antec NeoECO 750W Fully Modular 80+ Gold Power Supply

  • 750W
  • 80 PLUS certification: Gold
  • Fully Modular
  • 3 year warranty
£92.98
Only £87.97
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