0 - 400W PC Computer Power Supply Units PSUs

0-400W PC Power Supply Units from Ebuyer.com

For an affordable replacement PSU, or a unit to keep as a standby, the Power Supply Units featured on this page are ideal. From industry giants including Antec, Be Quiet, and more and with wattage from 300 to 400 you will be able to find the ideal PSU. Reliable, quiet, and efficient the Power Supply Units featured below are an affordable and practical solution. Here ate Ebuyer we have a huge variety of PSUs. Order yours today and take advantage of our low prices and fast delivery service.

View all 18 0 - 400W PC Computer Power Supply Units PSUs
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CIT Dual Rail 400W Fully Wired Efficient Power Supply

  • Black Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto 21 Amps
  • Equipped with 1 PCI-E Connectors for Graphics Cards

£18.98 inc. vat

£15.81 ex. vat

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QuickFind: 158479   |   Mfr part code: PSUCIT400HE

Ace Black 120mm Fan 400W Fully Wired Efficient Power Supply

  • Grey Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Single 12v Rail Delivering upto 19 Amps
  • 1 Year Warranty for Peace of Mind

£14.36 inc. vat

£11.96 ex. vat

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QuickFind: 255700   |   Mfr part code: PSUACE40012CM

Corsair VS Series 350 Watt Power Supply

  • A dedicated single +12V rail offers maximum
  • Conforms to ATX12V v2.31 standard,
  • AC input from 200~240VAV

£32.97 inc. vat

£35.24save £2.27

£27.47 ex. vat

£29.36save £1.89
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QuickFind: 726364   |   Mfr part code: CP-9020095-UK

Deepcool 400W DN400 80 Plus Power Supply

  • Active PFC+ PWM Combo controller for increased efficiency
  • 120mm silent fan with PWM function
  • Double-Layer EMI Filter protects from electromagnetic interference...

£26.60 inc. vat

£22.16 ex. vat

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QuickFind: 730114   |   Mfr part code: DN400

Be Quiet SFX Power 2 300W Fully Wired 80+ Bronze Power Supply

  • Black Coloured PSU with a 80mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto Amps
  • Equipped with 1 PCI-E Connectors for Graphics Cards

£46.98 inc. vat

£39.15 ex. vat

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QuickFind: 620499   |   Mfr part code: BN226

Be Quiet! 400W PSU - BN272 Pure Power 10

  • 400 Watts of continuous power
  • 80PLUS® Silver certification
  • Exceptionally quiet operation
  • Stable operation

£48.99 inc. vat

£40.82 ex. vat

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QuickFind: 779006   |   Mfr part code: BN272

Game Max GP400A 400w 80 Plus Bronze Wired Power Supply

  • High efficiency PSU
  • Elegant black PSU casing
  • 12cm silent black fan

£24.95 inc. vat

£20.79 ex. vat

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QuickFind: 787833   |   Mfr part code: GP-400A

Antec VP-Series 350W Fully Wired Efficient Power Supply

  • Gun Metal Coloured PSU with a 120mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto 28 Amps

£35.99 inc. vat

£29.99 ex. vat

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QuickFind: 278493   |   Mfr part code: 0-761345-06431-6

Be Quiet! 400w PSU - System Power 8

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

£40.49 inc. vat

£33.74 ex. vat

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QuickFind: 767783   |   Mfr part code: BN240

Cooler Master MasterWatt Lite 400 PSU

  • Advanced Circuit Design
  • Silent and Durable Fan
  • Green Power
  • 85% efficiency
  • 80 Plus

£39.99 inc. vat

£33.32 ex. vat

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QuickFind: 773356   |   Mfr part code: MPX-4001-ACABW-UK

300W TFXL 80+ Bronze Certified APFC Bulk L Shaped Sata

  • Certified for 80 PLUS Bronze
  • Maximum reliability
  • Energy Saving
  • Low Noise 80 mm fan

£36.87 inc. vat

£30.72 ex. vat

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QuickFind: 776269   |   Mfr part code: SSPSUSS300TFXL

Game Max G360 360W 80+ Gold Certified PSU Jap Caps DBB

  • 80 PLUS Gold Certified
  • DC to DC Converter Design
  • 12cm ball bearing cooling fan
  • Multi-GPU Technology Support
  • 5 Years Warranty

£69.98 inc. vat

£58.31 ex. vat

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QuickFind: 787840   |   Mfr part code: SS-360GP

Be Quiet TFX Power 2 300W Fully Wired 80+ Gold Power Supply

  • Black Coloured PSU with a 80mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto Amps
  • Equipped with 8 PCI-E Connectors for Graphics Cards

£54.99 inc. vat

£45.82 ex. vat

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QuickFind: 620504   |   Mfr part code: BN229

EXDISPLAY Be Quiet TFX Power 2 300W Fully Wired 80+ Bronze Power Supply

  • Black Coloured PSU with a 80mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto Amps
  • Equipped with 8 PCI-E Connectors for Graphics Cards

£52.23 inc. vat

£43.52 ex. vat

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QuickFind: 696461   |   Mfr part code: EBR1-BN228

EXDISPLAY Be Quiet! 400w PSU - System Power 8

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

£40.80 inc. vat

£34.00 ex. vat

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QuickFind: 784744   |   Mfr part code: EBR1-BN240

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