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Great Saving
Corsair RM850x 850W Modular 80+ Gold PSU
Great Saving
24 reviews

Corsair RM850x 850W Modular 80+ Gold PSU

Magnetic Levitation Cooling Meets 80 PLUS Gold Power
  • ATX Form Factor
  • Fully Modular
  • 3 x 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 10 x SATA
  • 4 x Molex

Was £158.63

SAVE £18

Now only

£139.99 inc VAT

CCL Code: PSU1947|
Part Number: CP-9020200-UK
|Manufacturer: Corsair
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 5 x 6+2-Pin PCIe
  • 1 x 12+4-Pin 12VHPVR
  • 7 x SATA

£155.58 inc VAT

CCL Code: PSU2146|
Part Number: CP-9020263-UK
|Manufacturer: Corsair
Great Saving
Corsair RMe Series 1000W Modular 80+ Gold PSU
Great Saving
4 reviews
  • ATX Form Factor
  • Fully Modular
  • 2 x 8-Pin EPS CPU
  • 6 x 6+2-Pin PCIe
  • 1 x 12+4-Pin 12VHPVR
  • 7 x SATA

Was £207.58

SAVE £18

Now only

£188.63 inc VAT

CCL Code: PSU2147|
Part Number: CP-9020264-UK
|Manufacturer: Corsair

Corsair RM750x 750W Modular 80+ Gold PSU

Magnetic Levitation Cooling Meets 80 PLUS Gold Power
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 10 x SATA
  • 4 x Molex

£169.83 inc VAT

CCL Code: PSU1946|
Part Number: CP-9020199-UK
|Manufacturer: Corsair
Great Saving
  • SFX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 4 x 8-Pin PCIe
  • 1 x 12+4-Pin 12VHPVR
  • 8 x SATA

Was £233.47

SAVE £41

Now only

£191.65 inc VAT

CCL Code: PSU2148|
Part Number: CP-9020245-UK
|Manufacturer: Corsair
  • ATX Form Factor
  • Fully Modular
  • 2 x 4+4-Pin EPS CPU
  • 8 x 6+2-Pin PCIe
  • 1 x 12+4-Pin 12VHPVR
  • 16 x SATA

£281.45 inc VAT

CCL Code: PSU2127|
Part Number: CP-9020254-UK
|Manufacturer: Corsair
Great Saving
GameMax RPG Rampage 600W 80+ Bronze PSU
Great Saving
2 reviews
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £59.99

SAVE 37%

Now only

£37.99 inc VAT

CCL Code: PSU1906|
Part Number: GMXRPG600
|Manufacturer: GameMax
Great Saving
GameMax GS300 300W 80+ Bronze PSU
Great Saving
2 reviews
  • SFX Form Factor
  • 4+4-Pin EPS CPU
  • 3 x SATA
  • 1 x Molex

Was £41.12

SAVE 39%

Now only

£24.99 inc VAT

CCL Code: PSU1401|
Part Number: GS-300
|Manufacturer: GameMax
Great Saving
GameMax RGB 550W Modular 80+ Gold PSU
Great Saving
8 reviews
  • ATX Form Factor
  • Fully Modular
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 3 x Molex

Was £62.83

SAVE 21%

Now only

£49.50 inc VAT

CCL Code: PSU2030|
Part Number: RGB550
|Manufacturer: GameMax
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 5 x SATA
  • 2 x Molex

£55.23 inc VAT

CCL Code: PSU1634|
Part Number: BN292
|Manufacturer: Be Quiet!
Great Saving

Be Quiet! System Power 10 750W 80+ Bronze PSU

PROVEN RELIABILITY, QUIET OPERATION
  • ATX Form Factor
  • 4+4-Pin + 8-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • x Molex

Was £81.50

SAVE 18%

Now only

£67.23 inc VAT

CCL Code: PSU2123|
Part Number: BN329
|Manufacturer: Be Quiet!
CCL Code: PSU2209|
Part Number: RGB-850PRO
|Manufacturer: GameMax
Great Saving
GameMax RPG Rampage 800W 80+ Bronze PSU
Great Saving
7 reviews
  • ATX Form Factor
  • 2 x 4+4-Pin EPS CPU
  • 4 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £54.72

SAVE 7%

Now only

£50.67 inc VAT

CCL Code: PSU1908|
Part Number: GMXRPG800
|Manufacturer: GameMax
  • 3x Molex Connectors
  • 3x SATA Connectors
  • 4x PCIe Connectors (6+2-Pin)
  • 4+4-Pin CPU Power Connector
  • ATX Form Factor

£71.28 inc VAT

CCL Code: PSU2015|
Part Number: G12-GC-650
|Manufacturer: Seasonic
Great Saving
CiT ATV Pro 500W 80+ Bronze PSU
Great Saving
13 reviews
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

Was £36.83

SAVE 19%

Now only

£29.99 inc VAT

CCL Code: PSU1744|
Part Number: CIT 500W ATV PRO
|Manufacturer: CiT
Great Saving
  • x Molex
  • x SATA
  • Semi Modular

Was £73.70

SAVE 14%

Now only

£63.56 inc VAT

CCL Code: PSU2140|
Part Number: 0-761345-11769-2
|Manufacturer: Antec
  • ATX Form Factor
  • 4+4-Pin EPS CPU
  • 2 x 6+2-Pin PCIe
  • 6 x SATA
  • 2 x Molex

£35.34 inc VAT

CCL Code: PSU2177|
Part Number: R-PF500D-HA0B-UK
|Manufacturer: Deepcool
CCL Code: PSU2139|
Part Number: 0-761345-11742-5
|Manufacturer: Antec

The power supply unit (PSU) isn’t merely an unexciting black box that sits at the bottom of your computer case - it’s a critically important part of your entire system.

It’s the job of the PSU to convert the power that your computer receives from the mains electricity from Alternating Current (AC) into Direct Current (DC). Not only that, but a PSU also modulates this DC output so that it sits within the fine tolerances required by many of the components in your system.

A good quality PSU will also protect your system in the event of a power surge. Without a good PSU in place, a power surge could potentially overload and fry all those expensive components in your system!

When buying a PSU for your system, look for 80 Plus rated PSUs. These are power supply units that always operate at 80% efficiency at a minimum. 80 Plus rated PSUs have a scale of efficiency, running from 80 Plus and 80 Plus Bronze, scaling up across Gold, Silver and, at the top, Platinum.

The very best 80 Plus Gold and Platinum PSUs will operate at as much as 94% efficiency.

So, if you’re looking for a new PSU, check out our wide range which includes ATX, SFX and TFX form factors, non-modular, semi-modular, and modular PSU models.

Explore PSUs from Corsair, Be Quiet!, Seasonic, Cooler Master, EVGA and many more.

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