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Computer Power Supplies

2,704 productsUpdated September 2026
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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 £61.17

6 offers
Silver and gray AMD Ryzen 5 PRO 5655G processor with a sleek, metallic finish, featuring the AMD logo and "RYZEN" engraved on the top surface, and gold pins on the underside.

AMD

AMD Ryzen 5 PRO 5655G processor 3.9 GHz 16 MB L3

£142.11

Green and silver DELL 265W Mini Power Supply with multiple colored cables extending from the back, featuring a vented metal casing and compact design.

Dell

DELL 265W Mini ower X12V Power

£68.90

up to £82.68

4 offers
Black Synology DiskStation DS1825+ NAS with 8 drive bays, Ryzen Embedded V1500B, 8 GB DDR4, sleek rectangular design.

Synology

Synology DiskStation DS1825+ NAS Storage Server

£1045.81

up to £1660.43

8 offers
Black ASRock 650W CH CL-650G PSU with modular cables, honeycomb ventilation, and gold certification label.

ASRock

Asrock 650W CH CL-650G PSU

£63.77

up to £97.45

5 offers
HPE Aruba Networking JL086A power supply unit, featuring a sleek black design with clear labeling, designed for network switch components, emphasizing reliability and performance.

HPE

HPE Aruba Networking JL086A network switch component Power supply

£353.14

up to £423.77

4 offers
Black desktop power adapter featuring one power socket, dual USB-C ports, and a USB-A port, labeled with "65W Power Delivery" in blue.

POWERDATA

POWERDATA BLACK DESKTOP 1X POWER - DUAL USB C + A CHARGER - 65W

£57.01

up to £74.51

4 offers
Black rechargeable lithium-ion battery with specifications printed in white, featuring multiple regulatory symbols and a model number, designed for HP laptops.

HP

HP SSY- 4C 48WH

£60.22

up to £72.26

4 offers
Black ASRock 1200W Steel Legend PSU with silver accents, modular cables, and a large cooling fan.

ASRock

ASRock 1200W Steel Legend Power Supply

£147.84

up to £161.89

2 offers
Black box with a sleek design featuring blue geometric lines and the AMD EPYC logo prominently displayed on the front, indicating a high-performance processor.

AMD

AMD EPYC 4245P processor 3.9 GHz 32 MB L3 Tray

£177.03

up to £260.97

5 offers
Black and silver box featuring the AMD Ryzen logo, with an orange accent and a prominent "9" on the front, indicating the Ryzen 9 9950X3D processor with 3D V-Cache technology.

AMD

AMD Ryzen 9 9950X3D processor 4.3 GHz 144 MB L2 & L3 Tray

£475.88

up to £626.98

5 offers
Black QNAP TS-h1887XU-RP NAS Rack, 2U size, with multiple drive bays and a silver top panel.

QNAP

QNAP TS-h1887XU-RP NAS Rack (2U) Intel Xeon E E-2334 16 GB DDR4 0 TB Q

£4667.88

up to £5699.15

4 offers
Samsung DC VSS-POWER in sleek black design with a modern finish, featuring a compact structure and multiple connection ports for versatile power management.

Samsung

Samsung DC VSS-POWER

£25.22

up to £30.26

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

Lenovo

Lenovo 45W US ype-C power dper

£30.53

up to £38.70

4 offers
Black Synology RX1225RP 12-bay NAS expansion module with dual power supplies and ventilation grilles.

Synology

Synology RX1225RP 12-Bay NAS Expansion Module Enclosure

£1772.10

up to £2216.92

5 offers
QNAP TS-h1090FU NAS Rack 1U, silver and black, 10 drive bays, EPYC 7302P, 128GB DDR4, QuTS hero OS.

QNAP

QNAP TS-h1090FU NAS Rack (1U) EPYC 7302P 128 GB DDR4 0 TB QuTS hero Bl

£6891.10

up to £8413.76

4 offers
Silver and green AMD Ryzen Threadripper PRO 9955WX processor featuring a large, flat surface with the AMD logo and "THREADRIPPER PRO" text prominently displayed.

AMD

AMD Ryzen Threadripper PRO 9955WX processor 4.5 GHz 64 MB L3 Tray

£1239.48

up to £1581.85

5 offers
HPE 240GB SATA SSD, black casing, rectangular, with label on top and connector interface on the side.

HPE

HPE 240GB SATA Read Intensive SFF Multi Vendor SSD

£354.21

up to £490.67

4 offers
Silver AMD EPYC 9555P processor with a sleek, metallic finish, featuring a prominent AMD logo and mounted on a blue substrate, designed for high-performance computing.

AMD

AMD EPYC 9555P processor 3.2 GHz 256 MB L3 Tray

£2994.05

up to £4979.59

5 offers
HPE 3.84TB SAS SSD, compact silver and black casing with red latch and visible connector pins.

Hewlett Packard Enterprise

HPE 3.84TB SAS Read Intensive SFF Multi Vendor SSD

£2867.10

up to £4529.72

2 offers
Antec CSK1000 PRO 1000W ATX 3.1 power supply in black, featuring a mesh top for ventilation, multiple output connectors, and an 80 PLUS Bronze certification label.

Antec

Antec CSK1000 PRO 1000W ATX 3.1 Power Supply - 80 PLUS Bronze. Semi-Mo

£69.48

up to £85.98

4 offers
Black Synology SA3400D NAS server, 2U rack-mountable, with 12 drive bays and front control panel.

Synology

Synology SA3400D NAS/storage server Rack (2U) Ethernet LAN D-1541

£9210.99

up to £11535.92

5 offers
White desktop power strip featuring dual USB-A and USB-C ports, two power sockets, and a mounting bracket, with a black power cable included.

POWERDATA

POWERDATA ICON WHITE DESKTOP 2X POWER - DUAL USB A&C

£58.55

up to £76.33

4 offers
AMD Ryzen 5 7500X3D processor packaging features a sleek black box with orange accents, showcasing the processor inside and highlighting "3D V-Cache" technology and "5" logo.

AMD

AMD Ryzen 5 7500X3D processor 4 GHz 96 MB L3 Tray

£166.55

up to £239.13

5 offers