Computer Power Supplies
2,363 productsUpdated April 2026
Dell
DELL 305W Power Supply MSM PFC.
£64.75
up to £65.83
3 offers
HP
HP C Smr Power dpor 65W
£37.22
up to £37.43
3 offers
Dell
DELL 200W EP cerified power
£74.87
up to £76.12
3 offers
HP
HP 90W Smr Power dper for
£102.86
up to £105.24
3 offers
Lenovo
Lenovo MECH_SM Power RK W/FPR K
£56.90
up to £59.18
3 offers
Cooler Master
Cooler Master X Mighty Platinum 2000W 230V power supply unit 24-pin AT
£316.00
up to £325.20
3 offers
Dell
DELL 365W X power supply uni
£76.16
up to £77.43
3 offers
Dell
DELL WD19DCS 240W Power Delivery
£384.13
up to £391.85
3 offers
Gigabyte
GIGABYTE P750BS Power Supply - PCI-E 6+2 Pin x 4. 80 PLUS Bronze. 120m
£53.97
up to £56.09
3 offers
HP
HP POWER SUPPLY UNIT Z6 G4 1000W
£156.17
up to £160.09
3 offers
HP
HP 150W exernl power dper
£89.18
up to £102.59
3 offers
MSI
MSI MAG A650BN UK PSU '650W. 80 Plus Bronze certified. 12V Single
£58.99
up to £59.68
2 offers
Hewlett Packard Enterprise
HPE P03178-B21 power supply unit 1000 W
£139.99
up to £194.35
2 offers
Gigabyte
GIGABYTE AORUS ELITE P850W Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug
£113.27
up to £119.99
2 offers
StarTech.com
StarTech.com Redundant Power Supply Unit for MCM15-MEDIA-CHASSIS, 130W AC, 100-240V Input, Tool-Free Hot-Swappable Design, Fanless Cooling, TAA Compliant
£140.99
up to £147.62
2 offers
LIAN LI
LIAN LI Edge Gold 1000W White (with USB HUB) Power Supply
£137.34
up to £139.62
2 offers
HPE
HPE SPS-UPS.1500.G3.N
£227.03
up to £232.13
2 offers
Fractal Design
Fractal Design Ion 3 Gold 850W power supply unit 24-pin ATX ATX Black
£118.30
up to £120.99
2 offers
Gigabyte
GIGABYTE UD750GM PG5 V2 Power Supply Unit- PCIe Gen 5.1, 80 PLUS Gold, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, EU Plug
£87.36
up to £88.99
2 offers
ASRock
ASROCK Taichi TC-1300T 1300W 80+ Titanium PSU
£317.75
up to £324.62
2 offers
Solid Gear
Solid Gear Proton 80+ Bronze 650W PSU 12cm Fan 48A 12v Rail
£12.25
2 offers
Gigabyte
GIGABYTE UD1600PM PG5 AI TOP power supply unit 1600 W 20+4 pin ATX ATX Black
£298.35
up to £301.99
2 offers
Cooler Master
Cooler Master MWE Gold 550 V3 ATX 3.1 White Edition Non-Modular power
£49.19
up to £56.00
2 offers
HPE
HPE HPE Networking X351 150W AC Power Supply
£480.08
2 offers