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Computer Power Supplies

3,100 productsUpdated July 2026
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Silver AMD EPYC 4345P processor with a sleek, rectangular design and a prominent black logo, featuring a green base and a 3.8 GHz clock speed.

AMD

AMD EPYC 4345P processor 3.8 GHz 32 MB L3 Tray

£265.27

up to £326.52

5 offers
ASUS Dper 150W power adapter in sleek black design with a 20V output, featuring a three-prong connector and the ASUS logo prominently displayed.

Asus

ASUS dper 150W 20V 3P (6PHI)

£37.61

up to £38.36

4 offers
Black Synology DiskStation DS124 NAS with LED indicators and Synology logo on the side.

Synology

Synology DiskStation DS124 NAS Storage Server

£126.68

up to £162.67

7 offers
Black Dell 45W external charger with a compact design, featuring a textured surface and a standard power connector, suitable for various Dell laptops.

Dell

DELL 45W Exernl C dper wih

£29.36

up to £29.95

4 offers
Black rectangular power supply with a 90W capacity, featuring a 19V output and a 2.5mm connector, accompanied by a power cable.

ID11 GmbH

ID11 GmbH Tischnetzteil MPG 90W/19V/ 2.5mm

£112.05

up to £114.58

4 offers
Lenovo 65W USB Type-C power adapter in black, featuring a compact design with a USB-C connector for charging compatible devices efficiently.

Lenovo

Lenovo 65W US ype-C C power

£25.92

up to £26.44

4 offers
Black PowerWalker VFD 600 APFC UPS with six power outlets, a green indicator light, and a sleek, compact design for reliable backup power and surge protection.

PowerWalker

PowerWalker VFD 600 APFC uninterruptible power supply (UPS) Standby (O

£83.00

up to £84.66

4 offers
Black GAMEMAX RPG Rampage 600W PSU with large 140mm fan, 80 PLUS Bronze logo, and bold white branding on box.

GAMEMAX

GAMEMAX RPG Rampage 600W PSU. 140mm Ultra Silent Fan. 80 PLUS Bronze.

£32.59

up to £46.81

5 offers
Black Synology DiskStation DS225+ 2 Bay NAS with LED indicators and front USB port.

Synology

Synology DiskStation DS225+ 2 Bay NAS Desktop

£299.11

up to £447.40

7 offers
HP 65W Smart AC adapter in black with a sleek design, featuring a standard power connector and a compact size for easy portability.

HP

HP 65W Smr C dper for HP

£30.35

up to £30.96

4 offers
MSI MPG A1000G PCIe 5.0 1000W Gold Power Supply

MSI

MSI MPG A1000G PCIe 5.0 1000W Gold Power Supply

£114.06

up to £136.56

5 offers
Black box packaging featuring the AMD Ryzen 5 logo in red and orange, with a prominent "5" on the bottom right, indicating the 4.2 GHz processor with 16 MB L3 cache.

AMD

AMD Ryzen 5 8400F processor 4.2 GHz 16 MB L3 Tray

£80.97

up to £135.79

5 offers
Lenovo 45W USB Type-C power supply in black, featuring a compact design with a USB Type-C connector for charging compatible devices.

Lenovo

Lenovo 45W US ype-C power supply

£36.52

up to £39.47

4 offers
Black and silver Dell 240W slim form factor power supply with ventilation grilles and multiple connection ports for efficient power delivery.

Dell

DELL 240W Slim Form Fcor Power

£59.13

up to £60.31

4 offers
Black HP 90W power adapter with a compact design, featuring a rectangular shape, a standard power plug, and a connector for laptops, ideal for portable use.

HP

HP C dper 90W

£41.97

up to £42.81

4 offers
Black ASRock 750W CH CL-750G PSU with modular cables, honeycomb ventilation, and gold efficiency certification badge.

ASRock

Asrock 750W CH CL-750G PSU

£74.19

up to £87.26

6 offers
Silver and green AMD Ryzen 5 PRO 8500G processor featuring a square design with the AMD logo and "RYZEN PRO" text prominently displayed on the top surface.

AMD

AMD Ryzen 5 PRO 8500G processor 3.5 GHz 16 MB L3

£208.24

up to £247.60

5 offers
Black DELL 280W power supply with PFC, featuring a sleek design, multiple connectors, and ventilation grilles for efficient cooling.

Dell

DELL 280W Power Supply wih PFC

£60.22

up to £61.42

4 offers
Platinum-rated Cisco power supply unit with a metallic silver casing, featuring ventilation grilles, an AC input socket, and LED status indicators.

Cisco

Cisco SFP-H25G-CU5M= InfiniBand/fibre optic cable 5 m SFP28 Black

£137.16

up to £168.98

5 offers
Black Lenovo 210W FX Power Supply unit with a compact design, featuring multiple output connectors and ventilation grilles for efficient cooling.

Lenovo

Lenovo 210W FX power supply uni

£61.30

up to £62.53

4 offers
Silver and green processor with "AMD THREADRIPPER PRO" prominently displayed on the top, featuring a sleek design and a large surface area for heat dissipation.

AMD

AMD Ryzen Threadripper PRO 9975WX processor 4 GHz 128 MB L3 Tray

£3771.17

Black Lenovo 0B47484 power adapter with a 65W capacity, featuring a three-prong plug and a two-prong connector, designed for indoor use.

Lenovo

Lenovo 0B47484 power adapter/inverter Indoor 65 W Black

£33.13

up to £33.79

4 offers
HPE 300GB SAS 12G hard drive, black casing, silver label, compact design, small form factor, 10K RPM.

HPE

HPE 300GB SAS 12G Mission Critical 10K SFF BC 3-year Warranty Multi Ve

£174.50

up to £270.95

6 offers
Antec CSK550DC 550W Power Supply. 80 Plus Bronze Certified. ATX 12V 2.

Antec

Antec CSK550DC 550W Power Supply. 80 Plus Bronze Certified. ATX 12V 2.

£38.75

up to £53.94

6 offers