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Box.co.uk - Power Supplies

Looking to upgrade your PC or want to build a new one, then you may need to consider having a new power supply unit, which are an essential component of a computer. Power Supplies also known as PSU’s works by converting the AC electric current from the mains into a DC electric current powering all the components inside the computer. The PSU also monitors the voltage in order to avoid any spikes and surges. ...Read More

148 products found in : > >

1 to 21 of 148

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Cooler Master B-Series B500 500w Ver.2 80Plus PSU UK Cables

(4)
  • Active PFC & PWM Combo Control
  • 85% efficiency
  • dual 12V rail
  • 230V
  • RS500-ACABB1-UK

£39.99

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Available to order online at the moment   Available to buy in store or collect at the moment

Cooler Master B-Series B700 700w Ver.2 80Plus PSU UK Cables

(8)
  • Active PFC & PWM Combo Control
  • 85% efficiency
  • dual 12V rail
  • 230V
  • RS700-ACABB1-UK

£59.99

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Available to order online at the moment   Available to buy in store or collect at the moment

XFX XTR 750w ProSeries Black Edition Power Supply Unit

(17)
  • Full Modular
  • 80 Plus Gold Rated
  • Hybrid Fan Control Modes
  • 5 Year Warranty
  • P1-750B-BEFX

£111.59

Finance Available Finance from £10.11 per month

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Available to order online at the moment   Not available to buy in store or collect at the moment

Aerocool Integrator 600W Computer Power Supply Unit PSU

(12)
  • 12cm
  • Black
  • Fan
  • Active
  • AI 600W

£37.13

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair VS Series VS650 650 Watt power Supply

(15)
  • 80 PLUS
  • Non Modular
  • Single Rail
  • 50A +12V
  • 1x120mm Fan
  • CP-9020098-UK

£51.75

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair S Series VS450 450 Watt Power Supply

(12)
  • 85% Eff
  • 80 PLUS
  • Single Rail
  • 1x120mm
  • Black Casing+Sleeved Cables
  • CP-9020096-UK

£37.47

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Available to order online at the moment   Available to buy in store or collect at the moment

Cooler Master B-Series B600 600W Ver.2 80Plus PSU UK Cables

(2)
  • Active PFC & PWM Combo Control
  • 85% efficiency
  • dual 12V rail
  • 230V
  • RS600-ACABB1-UK

£49.99

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Available to order online at the moment   Available to buy in store or collect at the moment

Aerocool Integrator 500W Computer Power Supply Unit PSU

(24)
  • 12cm
  • Black
  • Fan Active
  • AI 500W

£32.63

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Available to order online at the moment   Available to buy in store or collect at the moment

Antec VP600P 600W Power Supply

(1)
  • 600W Continuous Power
  • 120 mm Silence
  • Thermal Manager
  • 0-761345-06425-5

£54.91

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Available to order online at the moment   Available to buy in store or collect at the moment

Seasonic G450 450W PSU

(1)
  • 80+ Gold
  • Semi Modular
  • Jap Caps
  • DBB Fan
  • SS-450RM

£84.22

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair 450 Watt CX450M Semi Modular Power Supply

(3)
  • 80 PLUS Bronze
  • Hybrid Modular
  • SLI/CrossFire
  • Single Rail
  • CP-9020101-UK

£56.59

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair 430 Watt CX430M Semi Modular Power Supply

(63)
  • 80 PLUS Bronze
  • Hybrid Modular
  • SLI/CrossFire
  • Single Rail
  • CP-9020058-UK

£49.99

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Available to order online at the moment   Available to buy in store or collect at the moment

EVGA 500W Compact PSU

(36)
  • Single Rail
  • 120mm
  • 80 PLUS
  • 100-W1-0500-KR

£41.43

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair 850 Watt Fully Modular RM850X ATX PSU/Power Supply

(2)
  • 80 PLUS Gold
  • Full Modular
  • SLI/CrossFire
  • Single Rail
  • 70.8A +12V
  • 1x135mm Fan
  • ATX
  • CP-9020093-UK

£119.18

Finance Available Finance from £10.80 per month

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Available to order online at the moment   Available to buy in store or collect at the moment

Cooler Master GM-Series Semi Modular G750M 750W 80PlusBronze PSU UK Cables

(1)
  • 80+ Bronze
  • 1x120mm Quiet Fan
  • ATX v2.31
  • RS750-AMAAB1-UK

£64.99

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair 650 Watt Fully Modular RM650X ATX PSU/Power Supply

(3)
  • 80 PLUS Gold
  • Full Modular
  • SLI/CrossFire
  • Single Rail
  • 54A +12V
  • 1x135mm Fan
  • ATX
  • CP-9020091-UK

£91.80

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Available to order online at the moment   Available to buy in store or collect at the moment

In Win Classic C750 Fully Modular Aluminium ATX Power Supply

  • 80 PLUS Platinum
  • 120mm Hypro Bearing Fan
  • 7 Years Warranty

£147.11

Finance Available Finance from £13.33 per month

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair AX860i Digital 860W Full Modular Power Supply

(73)
  • Modular
  • 80 PLUS Platinum
  • 1x120mm Fan
  • ATX v2.31
  • CP-9020037-UK

£198.73

Finance Available Finance from £18.01 per month

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Available to order online at the moment   Available to buy in store or collect at the moment

Corsair S Series VS550 550 Watt Power Supply

(30)
  • 85% Eff
  • 80 PLUS
  • Single Rail
  • 1x120mm
  • Black Casing+Sleeved Cables
  • CP-9020097-UK

£40.27

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Available to order online at the moment   Available to buy in store or collect at the moment

Seasonic P760 760W PSU

(3)
  • 80+ Platinum
  • Full Modular
  • Jap Caps
  • DBB Fan
  • SS-760XP2

£139.91

Finance Available Finance from £12.68 per month

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Available to order online at the moment   Not available to buy in store or collect at the moment

1 to 21 of 148

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