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 16 0 - 400W PC Computer Power Supply Units PSUs

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

£ 33.48  inc. vat

£27.90 ex. vat

View Product

QuickFind: 726364   |   Mfr part code: CP-9020095-UK

Cooler Master MasterWatt Lite 400 PSU

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

£ 34.97  inc. vat

£29.14 ex. vat

View Product

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

Be Quiet! 400W PSU - BN272 Pure Power 10

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

£ 47.99  inc. vat

£39.99 ex. vat

View Product

QuickFind: 779006   |   Mfr part code: BN272

Pure Power 10 300W 80 Plus Bronze Power Supply

  • Exceptionally quiet
  • 300 Watts of continuous power
  • 80PLUS Bronze certification
  • Sleeved cable lengths

£ 42.94  inc. vat

£35.78 ex. vat

View Product

QuickFind: 779004   |   Mfr part code: BN270

GM-300-ECO Game Max 300w PSU

  • 300w
  • APFC 80 Plus
  • 12CM Fan
  • 3 Sata
  • GM-300-ECO

£ 23.36  inc. vat

£19.46 ex. vat

View Product

QuickFind: 787825   |   Mfr part code: GM-300-ECO

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

View Product

QuickFind: 158479   |   Mfr part code: PSUCIT400HE

Antec Earth Watts 380W Fully Wired 80+ Bronze Power Supply

  • Green Coloured PSU with a 80mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto 32 Amps
  • Equipped with 1 PCI-E Connectors for Graphics Cards

£ 47.99  inc. vat

£39.99 ex. vat

View Product

QuickFind: 185183   |   Mfr part code: EA-380D GREEN

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

View Product

QuickFind: 255700   |   Mfr part code: PSUACE40012CM

Be Quiet! 400w PSU - System Power 8

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

£ 35.27  inc. vat

£41.42save £6.15

£29.39 ex. vat

£34.51save £5.12
View Product

QuickFind: 767783   |   Mfr part code: BN240

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

View Product

QuickFind: 776269   |   Mfr part code: SSPSUSS300TFXL

Antec Replacement 350W Fully Wired Efficient Power Supply

  • Black Coloured PSU with a 80mm Silent Cooling Fan
  • Equipped with a Dual 12v Rail Delivering upto 28 Amps
  • Equipped with 2 PCI-E Connectors for Graphics Cards

£ 80.99  inc. vat

£67.49 ex. vat

View Product

QuickFind: 255964   |   Mfr part code: 0-761345-27352-7

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

£ 60.99  inc. vat

£50.82 ex. vat

View Product

QuickFind: 620504   |   Mfr part code: BN229

Pure Power 10 350W 80 Plus Bronze Power Supply

  • Exceptionally quiet
  • 350 Watts of continuous power
  • 80PLUS Bronze certification
  • Sleeved cable lengths

£ 49.49  inc. vat

£41.24 ex. vat

View Product

QuickFind: 779005   |   Mfr part code: BN271

EXDISPLAY 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

£ 39.08  inc. vat

£32.56 ex. vat

View Product

QuickFind: 731413   |   Mfr part code: EBR1-0-761345-06431-6

£ 27.92  inc. vat

£23.26 ex. vat

View Product

QuickFind: 787839   |   Mfr part code: GS-300