FREE Next-Day Delivery on in-stock items over £50! Offer ends 5PM 28.10.21

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Rated Excellent
4.8 star rating
Free delivery over £50
to most of the UK
0% interest for 4 months
on purchases over £99
Custom PCs built fast
delivered in 4-5 days
3 year on-site PC warranty*
including parts & labour

FREE Next-Day Delivery on in-stock items over £50! Offer ends 5PM 28.10.21

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Price
£10 - £450
Manufacturer
Power
250 W - 2000 W
80Plus Rated
PSU Form Factor
Modular Cables
PCI-E Pin Type
PCI-E Connectors
0 - 16
SATA Connectors
0 - 18
Molex connectors
0 - 11
Motherboard Power Connectors
PSU Depth
100 mm - 220 mm
ETA Efficiency Cert.
Lambda Noise Cert.
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Showing 1 - 20 of 339 Products

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Great Saving
EVGA SuperNOVA 750 G5 750W Modular 80+ Gold PSU
  • 4x Molex Connectors
  • 9x SATA Connectors
  • 6x PCIe Connectors (6+2-Pin)
  • 4+4-Pin x2 CPU Power Connector
  • ATX Form Factor

Was £139.22

SAVE £59

Now only

£79.99 inc VAT

CCL Code: PSU1925
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Part Number: 220-G5-0750-X3
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Manufacturer: EVGA
Great Saving
EVGA 650 B5 650W Modular 80+ Bronze PSU
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 3x PCIe Connectors (6+2-Pin)
  • 4+4-Pin CPU Power Connector
  • ATX Form Factor

Was £90.79

SAVE 45%

Now only

£49.62 inc VAT

CCL Code: PSU1933
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Part Number: 220-B5-0650-V3
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Manufacturer: EVGA
Great Saving
Corsair RM1000x 1000W Modular 80+ Gold PSU
1 review

Corsair RM1000x 1000W Modular 80+ Gold PSU

Get 25% off a Corsair RM1000x when bought with a selected Corsair case
  • 8x Molex Connectors
  • 14x SATA Connectors
  • 6x PCIe Connectors (6+2-Pin)
  • 8+8+6-Pin CPU Power Connector
  • ATX Form Factor

Was £195.04

SAVE £45

Now only

£149.51 inc VAT

CCL Code: PSU1948
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Part Number: CP-9020201-UK
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Manufacturer: Corsair
Great Saving
Generic Builder 600W PSU
14 reviews
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 1x PCIe Connectors (6+2-Pin)
  • 4+4-Pin CPU Power Connector
  • ATX Form Factor

Was £22.99

SAVE 10%

Now only

£20.70 inc VAT

CCL Code: PSU1738
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Part Number: 600W BUILDER
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Manufacturer: Generic
Great Saving
Corsair RM1000X 1000W Modular 80+ Gold PSU
5 reviews
  • 11x Molex Connectors
  • 12x SATA Connectors
  • 8x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £179.99

SAVE £23

Now only

£156.43 inc VAT

CCL Code: PSU0953
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Part Number: CP-9020094-UK
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Manufacturer: Corsair
Great Saving
Corsair RM650 650W Modular 80+ Gold PSU
8 reviews

Corsair RM650 650W Modular 80+ Gold PSU

Gold-Certified Power and Efficiency
  • 4x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • ATX Form Factor

Was £105.88

SAVE £29

Now only

£76.64 inc VAT

CCL Code: PSU1689
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Part Number: CP-9020194-UK
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Manufacturer: Corsair
Great Saving
Corsair SF750  750W Modular 80+ Platinum PSU
4 reviews
  • 2x Molex Connectors
  • 8x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4+4+8-Pin CPU Power Connector
  • SFX Form Factor

Was £149.99

SAVE £25

Now only

£124.98 inc VAT

CCL Code: PSU1688
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Part Number: CP-9020186-UK
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Manufacturer: Corsair
Great Saving
Gigabyte AORUS P750GM 750W Modular 80+ Gold PSU
7 reviews
  • 5x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • Modular Cable System
  • ATX Form Factor

Was £123.41

SAVE £33

Now only

£89.99 inc VAT

CCL Code: PSU1630
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Part Number: GP-AP750GM-UK
|
Manufacturer: Gigabyte
Great Saving
Artic Blue 850W PSU
40 reviews
  • 3x Molex Connectors
  • 4x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4+4-Pin CPU Power Connector
  • ATX Form Factor

Was £35.32

SAVE 15%

Now only

£29.88 inc VAT

CCL Code: PSU0326
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Part Number: PSU-711
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Manufacturer: Artic
Great Saving
CiT FX Pro 600W 80+ Bronze PSU
3 reviews
  • 2x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £40.56

SAVE 22%

Now only

£31.68 inc VAT

CCL Code: PSU1753
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Part Number: CIT 600W FX PRO
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Manufacturer: CiT
Great Saving
Fractal Design Ion Gold 650W Modular 80+ Gold PSU
1 review
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4+4-Pin CPU Power Connector
  • ATX Form Factor

Was £93.35

SAVE 28%

Now only

£67.49 inc VAT

CCL Code: PSU1951
|
Part Number: FD-P-IA2G-650
|
Manufacturer: Fractal Design

It’s easy to overlook the power supply unit (PSU) when building your PC, but the PSU is one of the most critical components. 

It’s the PSU’s job to distribute power to all of the individual components within your PC, as well as protecting them in case of power surges. So, it’s critical that you buy the best quality power supply unit you can afford. Buy a poor quality unit and you run the risk of damaging your components. Not all PSUs are created equal!

A high-quality PSU will provide a more stable, reliable system, will reduce your energy bills and will generally be quiet too. 

Our range of power supply units includes 80 Plus Gold rated models across form factors such as ATX, SFX, and TFX, from brands such as Corsair, Be Quiet!, Seasonic, EVGA and more.