401W - 500W PC Power Supply Units PSUs

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)

View more...
View all 22 401W - 500W PC Power Supply Units PSUs

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)

£ 29.34  inc. vat

£24.45 ex. vat

View Product

QuickFind: 713434   |   Mfr part code: ACP-I500HG

Corsair CX Series CX450M 450W 80 Plus Bronze Certified Modular ATX PSU

  • 80 Plus Bronze
  • Semi Modular PSU
  • Sleeved cables Low-Profile All Black
  • Supports ATX12V 2.3/2.2/2.01 and EPS12V 2.91 standards

£ 51.72  inc. vat

£43.10 ex. vat

View Product

QuickFind: 745621   |   Mfr part code: CP-9020101-UK

EVGA 450W BT 80+ Bronze PSU

  • Single +12V Rail
  • Continuous Power
  • Bronze Rated Efficiency
  • Heavy Duty Protections

£ 34.24  inc. vat

£38.28save £4.04

£28.53 ex. vat

£31.90save £3.37
View Product

QuickFind: 804904   |   Mfr part code: 100-BT-0450-K3

CX Series CX450 450 Watt 80 PLUS

  • Low noise 80 PLUS Bronze certified efficiency
  • Reliable and compatible
  • Matte black finish, black-sleeved cables and black connectors...

£ 42.16  inc. vat

£35.13 ex. vat

View Product

QuickFind: 781898   |   Mfr part code: CP-9020120-UK

CiT 500W APFC 85% Efficient PSU EuP Lot 6 Ready 12cm Black Fan

  • Low noise and ripple
  • 12V ATX PC Power Supply
  • 80+ Bronze Certified
  • Compatible with Intel ATX 12V v.2.3 and EPS 12V v.2.92 standards...

£ 22.94  inc. vat

£19.11 ex. vat

View Product

QuickFind: 705223   |   Mfr part code: CIT ATV-500W RTL

Evga 430w 80+ White Series Psu

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

£ 33.22  inc. vat

£27.68 ex. vat

View Product

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

Corsair VS Series 450 Watt Power Supply

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

£ 37.98  inc. vat

£31.65 ex. vat

View Product

QuickFind: 726366   |   Mfr part code: CP-9020096-UK

Be Quiet 500W Pure Power 10 CM Semi Modular PSU

  • Exceptionally quiet
  • 500 Watts of continuous power
  • Sleeved cable lengths

£ 64.98  inc. vat

£54.15 ex. vat

View Product

QuickFind: 779012   |   Mfr part code: BN277

Cooler Master MasterWatt Lite 500 PSU

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

£ 35.99  inc. vat

£43.95save £7.96

£29.99 ex. vat

£36.62save £6.63
View Product

QuickFind: 773359   |   Mfr part code: MPX-5001-ACABW-UK

AeroCool Integrator 500W 80+ Certified Builder PSU

  • High Efficiency 80+
  • 12cm Silent Fan
  • 80+ Certified
  • 6 SATA

£ 28.49  inc. vat

£23.74 ex. vat

View Product

QuickFind: 774868   |   Mfr part code: ACP-I500HG-OEM

EVGA 450B Bronze Power Supply

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

£ 36.48  inc. vat

£38.39save £1.91

£30.40 ex. vat

£31.99save £1.59
View Product

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

EVGA 500 BQ Power Supply

  • 80 PLUS Bronze
  • Hybrid Modular
  • SLI/CrossFire Ready
  • Single Rail
  • 3 Year Warranty

£ 50.84  inc. vat

£42.36 ex. vat

View Product

QuickFind: 768921   |   Mfr part code: 110-BQ-0500-K3

Be Quiet! Pure Power 10 500W 80+ Silver PSU

  • 500 Watts of continuous power
  • 80PLUS® Silver certification
  • Exceptionally quiet operation
  • Stable operation in its class

£ 54.16  inc. vat

£58.95save £4.79

£45.13 ex. vat

£49.12save £3.99
View Product

QuickFind: 779007   |   Mfr part code: BN273

£ 53.99  inc. vat

£44.99 ex. vat

View Product

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

EXDISPLAY Corsair VS Series 450 Watt Power Supply

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

£ 35.88  inc. vat

£29.90 ex. vat

View Product

QuickFind: 729015   |   Mfr part code: EBR1-CP-9020096-UK