401W - 500W PC Power Supply Units PSUs

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401 - 500W PC Power Supply Units from Ebuyer.com

If you are looking for a PSU for your mid-level PC, or need a dependable backup unit, the Power Supply Units featured on this page are the ideal solution. An excellent choice for basic builds or upgrades they provide smooth, quiet and reliable operation. Choose from a variety of wattages and efficiency ratings. There is a unit here to suit everyone. Browse the selection below or see our full range of PSUs from manufacturers including Antec, Deepcool, and Corsair among many others. Place your order today and we could deliver your PSU tomorrow (terms and conditions apply)

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View all 17 401W - 500W PC Power Supply Units PSUs
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Corsair CX 500W Fully Wired 80+ Bronze Power Supply

  • Black Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Single 12v Rail Delivering upto 38 Amps
  • Equipped with 2 PCI-E Connectors for Graphics Cards

£53.99 inc. vat

£57.99save £4.00

£44.99 ex. vat

£48.32save £3.33
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QuickFind: 278634   |   Mfr part code: CP-9020047-UK

Aerocool Integrator 500W 80+ Certified PSU 12cm Black Fan Active PFC TW Caps UK Cable

  • High Efficiency
  • 500w 80+ Efficiency
  • 12cm Fan
  • Dimensions 150mm x 85mm x 140mm (W x H x D)

£27.92 inc. vat

£30.96save £3.04

£23.26 ex. vat

£25.80save £2.54
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QuickFind: 713434   |   Mfr part code: ACP-I500HG

Evga 500w 80+ White Series Psu

  • 80PLUS
  • Fully Wired
  • Single Rail,
  • Intelligent Auto fan
  • ATX PSU

£42.48 inc. vat

£35.40 ex. vat

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QuickFind: 767324   |   Mfr part code: 100-W1-0500-K3

CIT Dual Rail 480W Fully Wired Efficient Power Supply

  • Black Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto 23 Amps
  • Equipped with 1 PCI-E Connectors for Graphics Cards

£19.98 inc. vat

£16.65 ex. vat

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QuickFind: 158481   |   Mfr part code: 480UB

Corsair 430W V2 CX Series PSU

  • Black Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Single 12v Rail Delivering upto 32 Amps
  • Equipped with 1 PCI-E Connectors for Graphics Cards

£44.98 inc. vat

£50.15save £5.17

£37.48 ex. vat

£41.79save £4.31
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QuickFind: 271798   |   Mfr part code: CP-9020046-UK

Antec VP 450p 450w PSU

  • Quiet Cooling
  • Short Circuit Protection (SCP)
  • Over Power Protection (OPP)
  • Dimensions 150mm x 86mm x 140mm (WxHxD)

£33.99 inc. vat

£47.49save £13.50

£28.32 ex. vat

£39.57save £11.25
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QuickFind: 663454   |   Mfr part code: 0-761345-06451-4

Corsair SF450 450 Watt 80 PLUS Gold Certified High Performance SFX PSU

  • 450 Watts SF Series
  • Fanless mode Yes
  • SFX Form Factor
  • 80 PLUS Gold efficiency

£78.98 inc. vat

£90.05save £11.07

£65.81 ex. vat

£75.04save £9.23
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QuickFind: 745620   |   Mfr part code: CP-9020104-UK

Be Quiet! 500w PSU - System Power 8

  • 80PLUS® certification
  • Quiet Operation
  • Attractively Sleeved Cables
  • Fully Wired

£46.98 inc. vat

£39.15 ex. vat

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QuickFind: 767785   |   Mfr part code: BN241

Cooler Master B-series V2 500w Power Supply Unit 80+ Efficiency With Uk Cable

  • Silent 120mm fan with intelligent fan speed control
  • 80+ % efficiency under typical load operation
  • Active PFC & PWM Combo Control

£49.49 inc. vat

£41.24 ex. vat

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QuickFind: 703775   |   Mfr part code: RS500-ACABB1-UK

£50.99 inc. vat

£42.49 ex. vat

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QuickFind: 759086   |   Mfr part code: 100-B1-0500-K3

EVGA 450B Bronze Power Supply

  • 80 PLUS Bronze certified
  • Heavy-duty protections
  • Quiet and Intelligent Auto Fan for near-silent operation
  • 3 Year Warranty

£46.49 inc. vat

£38.74 ex. vat

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QuickFind: 759087   |   Mfr part code: 100-B1-0450-K3

Evga 430w 80+ White Series Psu

  • 80 Plus Efficiency
  • Continuous Power
  • 12V Single Rail

£33.47 inc. vat

£27.89 ex. vat

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QuickFind: 766944   |   Mfr part code: 100-W1-0430-K3

Be Quiet! 500W Modular PSU - Pure Power 9

  • 80 PLUS Silver
  • Modular Design
  • Quiet Rifle Bearing Fan
  • Dual Rail
  • ATX PSU

£62.99 inc. vat

£52.49 ex. vat

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QuickFind: 767793   |   Mfr part code: BN267

Be Quiet! Straight Power 10 Cm Power Supply (500 Watts) 80 Plus Gold

  • The funnel-shaped fan opening of the PSU case is significant big and...
  • 500 Watts of continuous power with stable four 12V-rail design...

£89.87 inc. vat

£74.89 ex. vat

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QuickFind: 666221   |   Mfr part code: BN234

Thermaltake Smart DPS G Digital 450w Power Supply 80+ Gold

  • Smart Power Management
  • Ultra Quiet 120mm Fan
  • 80 Plus 230V Standard Certified
  • Multiple Connectors

£54.98 inc. vat

£45.81 ex. vat

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QuickFind: 766407   |   Mfr part code: PS-SPG-0450DPCWEU-2

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