501W - 600W PC Power Supply Units PSUs (13)

501 - 600W PC Power Supply Units from Ebuyer.com

System builders or upgraders looking for an affordable PSU should scroll down the page and look at the units we have on offer. All in the 501 to 600W range these Power Supply Units are ideal if you are looking for results on a budget. Each product is different but you will find a variety of specifications, efficiency ratings, and features. Choose from manufacturers such as Coolermaster, Be Quiet, Fractal Design and more. Or, browse our full range of Power Supply Units in wattages from 300W to over 900W. Buy your new PSU today and we could deliver it to you tomorrow (terms and conditions apply).

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Free Delivery* Corsair CX550M Semi-Modular ATX Power Supply

Corsair CX550M Semi-Modular ATX Power Supply

  • 80 PLUS Bronze certified
  • Modular cable management Semi-Modular
  • 120mm thermally controlled fan
  • Five year warranty

£ 54.99  inc. vat

£66.57save £11.58

£ 45.82 ex. vat

£55.47save £9.65
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Free Delivery* Cooler Master MasterWatt 550 Semi Modular PSU

Cooler Master MasterWatt 550 Semi Modular PSU

  • 80 PLUS Bronze Certified
  • Durable LDB Bearing
  • Semi-Fanless up to 15% load
  • Dual Forward and DC-to-DC Circuit Design
  • More Conductive PCI-e Cables

£ 53.99  inc. vat

£57.89save £3.90

£ 44.99 ex. vat

£48.24save £3.25
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Free Delivery* Corsair SF Series 600 Watt 80 PLUS Gold Certified High Performance SFX PSU

Corsair SF Series 600 Watt 80 PLUS Gold Certified High Performance SFX PSU

  • 600 Watts SF Series
  • Fanless mode Yes
  • SFX Form Factor
  • 80 PLUS Gold certified
  • Zero RPM Fan Mode

£ 97.96  inc. vat

£ 81.63 ex. vat

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Free Delivery* 550w G3 80+ Modular Gold

550w G3 80+ Modular Gold

  • 550W EVGA G3
  • 80 PLUS Gold
  • Full Modular
  • SLI/CrossFire
  • Single Rail

£ 84.48  inc. vat

£ 70.40 ex. vat

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Free Delivery* Corsair TX550M 550W 80 Plus Gold Power Supply

Corsair TX550M 550W 80 Plus Gold Power Supply

  • 550W Corsair TX-M Series TX550M PSU
  • 80PLUS Gold
  • Hybrid Modular, Single Rail
  • 43A + 12V, 120mm Fan
  • ATX PSU

£ 59.99  inc. vat

£78.45save £18.46

£ 49.99 ex. vat

£65.37save £15.38
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Free Delivery* Corsair RMx Series RM550x 80 PLUS Gold Fully Modular ATX PSU

Corsair RMx Series RM550x 80 PLUS Gold Fully Modular ATX PSU

  • 80 Plus Gold
  • Low Noise Operation
  • Fully Modular
  • 100% All Japanese 105c Capacitors
  • 10 Year Warranty

£ 78.59  inc. vat

£88.49save £9.90

£ 65.49 ex. vat

£73.74save £8.25
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Free Delivery* EVGA 550w B3 PSU 80+ Bronze Fully Modular Power Supply

EVGA 550w B3 PSU 80+ Bronze Fully Modular Power Supply

  • 3x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

£ 63.98  inc. vat

£ 53.31 ex. vat

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Free Delivery* Antec HCG 650W Gold Power Supply

Antec HCG 650W Gold Power Supply

  • 120mm FDB Fan
  • Zero RPM Mode
  • 650W
  • 100% Modular
  • PhaseWave design

£ 89.99  inc. vat

£ 74.99 ex. vat

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Free Delivery* EVGA SuperNOVA 550 G2 Power Supply

EVGA SuperNOVA 550 G2 Power Supply

  • Unbeatable 7 Year Warranty and unparalleled EVGA Customer Support...
  • Ultra Quiet Fan with ECO Intelligent Thermal Control Fan system...
  • Total 550W @ +50C

£ 81.48  inc. vat

£85.73save £4.25

£ 67.90 ex. vat

£71.44save £3.54
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Free Delivery* Straight Power 11 550w - 80plus Gold Power Supply

Straight Power 11 550w - 80plus Gold Power Supply

  • Virtually inaudible SilentWings 3 135mm fan
  • 80PLUS® Gold efficiency
  • Powerful multi-GPU support
  • Japanese capacitors ensure reliability
  • 5-year manufacturer’s warranty

£ 86.99  inc. vat

£ 72.49 ex. vat

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Free Delivery*

NE550M GB Semi Modular 80BRONZE PSU

£ 67.98  inc. vat

£ 56.65 ex. vat

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Free Delivery* Be Quiet! 550W Modular PSU - Dark Power Pro 11

Be Quiet! 550W Modular PSU - Dark Power Pro 11

  • Equipped with a Single 12v Rail
  • Quiet SilentWings 3 fan
  • Hybrid Modular Design
  • 80 Plus platinum

£ 116.49  inc. vat

£ 97.07 ex. vat

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Free Delivery* Smart DPS G Digital 600W EU 80Plus Bronze Semi Modular

Smart DPS G Digital 600W EU 80Plus Bronze Semi Modular

  • Smart Power Management
  • 80 PLUS Bronze-certified and Haswell-ready
  • CPU and VGA Monitoring
  • Flat Modular Cables

£ 67.98  inc. vat

£ 56.65 ex. vat

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Corsair CX550M Semi-Modular ATX Power Supply

  • 80 PLUS Bronze certified
  • Modular cable management Semi-Modular
  • 120mm thermally controlled fan
  • Five year warranty

QuickFind: 743020

Mfr part code: CP-9020102-UK

Free Delivery*

£ 54.99  inc. vat

£66.57save £11.58

£ 45.82 ex. vat

£55.47save £9.65
More Info

Cooler Master MasterWatt 550 Semi Modular PSU

  • 80 PLUS Bronze Certified
  • Durable LDB Bearing
  • Semi-Fanless up to 15% load
  • Dual Forward and DC-to-DC Circuit Design
  • More Conductive PCI-e Cables

QuickFind: 826440

Mfr part code: MPX-5501-AMAAB-UK

Free Delivery*

£ 53.99  inc. vat

£57.89save £3.90

£ 44.99 ex. vat

£48.24save £3.25
More Info

Corsair SF Series 600 Watt 80 PLUS Gold Certified High Performance SFX PSU

  • 600 Watts SF Series
  • Fanless mode Yes
  • SFX Form Factor
  • 80 PLUS Gold certified
  • Zero RPM Fan Mode

QuickFind: 745622

Mfr part code: CP-9020105-UK

Free Delivery*

£ 97.96  inc. vat

£ 81.63 ex. vat

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550w G3 80+ Modular Gold

  • 550W EVGA G3
  • 80 PLUS Gold
  • Full Modular
  • SLI/CrossFire
  • Single Rail

QuickFind: 769400

Mfr part code: 220-G3-0550-Y3

Free Delivery*

£ 84.48  inc. vat

£ 70.40 ex. vat

More Info

Corsair TX550M 550W 80 Plus Gold Power Supply

  • 550W Corsair TX-M Series TX550M PSU
  • 80PLUS Gold
  • Hybrid Modular, Single Rail
  • 43A + 12V, 120mm Fan
  • ATX PSU

QuickFind: 782056

Mfr part code: CP-9020133-UK

Free Delivery*

£ 59.99  inc. vat

£78.45save £18.46

£ 49.99 ex. vat

£65.37save £15.38
More Info

Corsair RMx Series RM550x 80 PLUS Gold Fully Modular ATX PSU

  • 80 Plus Gold
  • Low Noise Operation
  • Fully Modular
  • 100% All Japanese 105c Capacitors
  • 10 Year Warranty

QuickFind: 856936

Mfr part code: CP-9020177-UK

Free Delivery*

£ 78.59  inc. vat

£88.49save £9.90

£ 65.49 ex. vat

£73.74save £8.25
More Info

EVGA 550w B3 PSU 80+ Bronze Fully Modular Power Supply

  • 3x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

QuickFind: 791241

Mfr part code: 220-B3-0550-V3

Free Delivery*

£ 63.98  inc. vat

£ 53.31 ex. vat

More Info

Antec HCG 650W Gold Power Supply

  • 120mm FDB Fan
  • Zero RPM Mode
  • 650W
  • 100% Modular
  • PhaseWave design

QuickFind: 830327

Mfr part code: 0-761345-11631-2

Free Delivery*

£ 89.99  inc. vat

£ 74.99 ex. vat

More Info

EVGA SuperNOVA 550 G2 Power Supply

  • Unbeatable 7 Year Warranty and unparalleled EVGA Customer Support...
  • Ultra Quiet Fan with ECO Intelligent Thermal Control Fan system...
  • Total 550W @ +50C

QuickFind: 718835

Mfr part code: 220-G2-0550-Y3

Free Delivery*

£ 81.48  inc. vat

£85.73save £4.25

£ 67.90 ex. vat

£71.44save £3.54
More Info

Straight Power 11 550w - 80plus Gold Power Supply

  • Virtually inaudible SilentWings 3 135mm fan
  • 80PLUS® Gold efficiency
  • Powerful multi-GPU support
  • Japanese capacitors ensure reliability
  • 5-year manufacturer’s warranty

QuickFind: 826245

Mfr part code: BN281

Free Delivery*

£ 86.99  inc. vat

£ 72.49 ex. vat

More Info

NE550M GB Semi Modular 80BRONZE PSU

QuickFind: 789916

Mfr part code: 0-761345-10573-6

Free Delivery*

£ 67.98  inc. vat

£ 56.65 ex. vat

More Info

Be Quiet! 550W Modular PSU - Dark Power Pro 11

  • Equipped with a Single 12v Rail
  • Quiet SilentWings 3 fan
  • Hybrid Modular Design
  • 80 Plus platinum

QuickFind: 728215

Mfr part code: BN250

Free Delivery*

£ 116.49  inc. vat

£ 97.07 ex. vat

More Info

Smart DPS G Digital 600W EU 80Plus Bronze Semi Modular

  • Smart Power Management
  • 80 PLUS Bronze-certified and Haswell-ready
  • CPU and VGA Monitoring
  • Flat Modular Cables

QuickFind: 774815

Mfr part code: PS-SPG-0600DPCBEU-B

Free Delivery*

£ 67.98  inc. vat

£ 56.65 ex. vat

More Info
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