Menu

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
Filters
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.
Filters

Showing 21 - 40 of 43 Products

Sort by

Per page

Be Quiet! TFX Power 3 300W 80+ Bronze PSU

Be Quiet! TFX Power 3 300W 80+ Bronze PSU

COMPACT AND SILENT ENERGY
  • 2x Molex Connectors
  • 3x SATA Connectors
  • 1x PCIe Connectors (6+2-Pin)
  • 4-Pin CPU Power Connector
  • TFX Form Factor

£53.15 inc VAT

CCL Code: PSU1962
|
Part Number: BN322
|
Manufacturer: Be Quiet!
Be Quiet! TFX Power 2 300W 80+ Bronze PSU
1 review
  • 2x Molex Connectors
  • 4x SATA Connectors
  • 4-Pin CPU Power Connector
  • TFX Form Factor

£57.08 inc VAT

CCL Code: PSU1299
|
Part Number: BN228
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Pure Power 11 500W 80+ Gold PSU
1 review
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £77.74

SAVE 22%

Now only

£60.64 inc VAT

CCL Code: PSU1635
|
Part Number: BN293
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! System Power 9 700W 80+ Bronze PSU
1 review

Be Quiet! System Power 9 700W 80+ Bronze PSU

Proven reliability and good efficiency
  • 2x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £74.99

SAVE 19%

Now only

£60.97 inc VAT

CCL Code: PSU1555
|
Part Number: BN248
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! System Power 9 CM 600W Modular PSU

Be Quiet! System Power 9 CM 600W Modular PSU

Proven Reliability and Good Efficiency
  • 2x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £84.34

SAVE 22%

Now only

£65.87 inc VAT

CCL Code: PSU1712
|
Part Number: BN302
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Pure Power 11 600W 80+ Gold PSU
3 reviews
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £88.69

SAVE 23%

Now only

£68.65 inc VAT

CCL Code: PSU1636
|
Part Number: BN294
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Pure Power 11 CM 500W Semi-Modular PSU
2 reviews
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £75.47

SAVE 8%

Now only

£69.74 inc VAT

CCL Code: PSU1639
|
Part Number: BN297
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Pure Power 11 CM 600W Semi-Modular PSU
2 reviews
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £98.27

SAVE 21%

Now only

£77.98 inc VAT

CCL Code: PSU1640
|
Part Number: BN298
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Pure Power 11 700W 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 £105.76

SAVE £24

Now only

£81.75 inc VAT

CCL Code: PSU1637
|
Part Number: BN295
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Straight Power 11 550W Modular PSU
  • 3x Molex Connectors
  • 9x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £100.00

SAVE 12%

Now only

£88.49 inc VAT

CCL Code: PSU1535
|
Part Number: BN281
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Straight Power 11 450W Modular PSU
  • 3x Molex Connectors
  • 8x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £98.76

SAVE £9

Now only

£89.68 inc VAT

CCL Code: PSU1534
|
Part Number: BN280
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Straight Power 11 650W Modular PSU
2 reviews
  • 3x Molex Connectors
  • 9x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £127.76

SAVE £33

Now only

£94.47 inc VAT

CCL Code: PSU1536
|
Part Number: BN282
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Straight Power 11 550W Modular PSU
  • 3x Molex Connectors
  • 9x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £150.22

SAVE £51

Now only

£98.66 inc VAT

CCL Code: PSU1769
|
Part Number: BN305
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! SFX L Power 600W 600W Modular PSU
  • 3x Molex Connectors
  • 6x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor

Was £132.06

SAVE £18

Now only

£113.83 inc VAT

CCL Code: PSU1655
|
Part Number: BN239
|
Manufacturer: Be Quiet!
Great Saving
Be Quiet! Straight Power 11 650W Modular PSU
  • 3x Molex Connectors
  • 9x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • ATX Form Factor

Was £145.02

SAVE £20

Now only

£124.99 inc VAT

CCL Code: PSU1770
|
Part Number: BN306
|
Manufacturer: Be Quiet!
Be Quiet! Dark Power 12 750W Modular PSU
1 review

Be Quiet! Dark Power 12 750W Modular PSU

NO COMPROMISE SILENCE AND PERFORMANCE
  • 5x Molex Connectors
  • 12x SATA Connectors
  • 6x PCIe Connectors (6+2-Pin)
  • 4+4+8-Pin CPU Power Connector
  • ATX Form Factor

£166.93 inc VAT

CCL Code: PSU1935
|
Part Number: BN314
|
Manufacturer: Be Quiet!
Be Quiet! System Power 9 CM 400W Semi-Modular PSU
1 review

Be Quiet! System Power 9 CM 400W Semi-Modular PSU

Proven Reliability and Good Efficiency
  • 2x Molex Connectors
  • 5x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor
CCL Code: PSU1710
|
Part Number: BN300
|
Manufacturer: Be Quiet!
Be Quiet! System Power 9 CM 500W Semi-Modular PSU
3 reviews

Be Quiet! System Power 9 CM 500W Semi-Modular PSU

Proven Reliability and Good Efficiency
  • 2x Molex Connectors
  • 6x SATA Connectors
  • 2x PCIe Connectors (6+2-Pin)
  • 4 + 4-Pin CPU Power Connector
  • ATX Form Factor
CCL Code: PSU1711
|
Part Number: BN301
|
Manufacturer: Be Quiet!
Be Quiet! SFX POWER 2 300W 80+ Bronze PSU
1 review
  • 1x Molex Connectors
  • 4x SATA Connectors
  • 1x PCIe Connectors (6+2-Pin)
  • 4-Pin CPU Power Connector
  • SFX Form Factor
CCL Code: PSU0938
|
Part Number: BN226
|
Manufacturer: Be Quiet!
Be Quiet! Pure Power 11 FM 650W Modular PSU

Be Quiet! Pure Power 11 FM 650W Modular PSU

EXCEPTIONAL QUIET, SUPERIOR FEATURES
  • 2x Molex Connectors
  • 9x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4+8-Pin CPU Power Connector
  • ATX Form Factor
CCL Code: PSU1958
|
Part Number: BN975
|
Manufacturer: Be Quiet!

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.