Best Computer Heatsinks Deals Online in the UK (10 Deals Found)

Last Updated - 16/08/2026 Sort By:

Best Choice
Awxlumv

New
Awxlumv 10PCS 20mm Heatsink Kit 20x20x10mm/ 0.79x0.79x0.39inch with Thermal Conductive Adhesive Tape, Cooler Heat Sink f
Package: black anodized aluminum heatsink 20x20x10mm x 10 pieces

£6.49
VooGenzek

New
VooGenzek 20 PCS Heatsinks for Raspberry Pi 4 Model B, Aluminum Heat Sink Cooler Kit, with Thermal Conductive Adhesive T
Package Includes: There are four sizes, 7*7*3 mm, 7*7*6 mm, 9*14*5 mm, 14*14*4 mm Aluminum Heat sinks, 5of each type to

£5.99
VooGenzek

New
VooGenzek 20 PCS Aluminum Heatsink Cooling Fin Kit, Fin Heatsink Module, Heatsink with Heat-conducting, with Thermal Con
Package Includes: There are four sizes, 7*7*6 mm, 9*9*5 mm, 10*14*6 mm, 14*14*6 mm Aluminum Heat sinks, 5 of each type t

£5.99
Best Value
Yosoo Health Gear

New
Aluminium Heat Sink 150 X 120 20mm Heatsink Module Cooler Fin Radiator Board High Power Large for PCB LED Motherboard Co
Efficient Thermal Management: The aluminium heat sink, measuring 150 x 120 x 20mm, provides rapid cooling for critical e

£11.65 £15.47
Thermalright

New
Thermalright Assassin Spirit 120 Vision ARGB Black CPU Cooler, Computer Heatsink Cooler 4 Heat Pipes,PC Display Screen C
[Excellent Heat Dissipation] The CPU cooler as a whole consists of a nano fully painted black main tower and a 12cm ARGB

£19.90
Akuoly

New
4-Pack M.2 SSD Heatsink Kit Aluminium Heatsink Cooler Cooling Fins with Thermal Conductive Adhesive Tape for M.2 SSD NVM
【To Save Your Device from Fail Prematurely】Reduce the risk of hardware failure due to overheating. The gap of these Akuo

£7.99
Thermalright

New
Thermalright AXP90 X47 Full Low Profile CPU Cooler, 47mm Height, with TL-9015R Slim PWM CPU Fan,Pure copper version, Com
【Brand Overview】Thermalright is a Taiwan brand with more than 20 years of development. It has a certain popularity in th

£37.00
Thermalright

New
Thermalright Peerless Assassin 120 CPU Air Cooler,6 Heat Pipes, Dual 120mm TL-C12 PWM Fan,Aluminium Heatsink Cover,AGHP
【Better cooling】 With Full electroplating reflow welding process, the effective heat dissipation area is 9600cm². The of

£40.99
Thermalright

New
Thermalright TR-M.2 2280 TYPE A G 2280 SSD heatsink Cooler for SSD Cooling, M.2 2280 Heatsink Cooler, 13mm High with 2 T
[Brand Overview]Thermalright is a Taiwan brand with a history of over 20 years of development. It has a certain populari

£5.00
Awxlumv

New
Awxlumv 120mm Large Heatsink Aluminum Heat Sink 4.72x4.72x0.79Inch/ 120x120x20mm Square Cooler for Router Cooling Base a
1. 120mm square anodized aluminum heatsink. (Dimension: 4.72 x 4.72 x 0.79 inch / 120x120x20mm (L*W*H))

£10.99

10 Computer Heatsinks deals are available from: Amazon stores, starting from £5.00.
The biggest discount we found is 25% on Aluminium Heat Sink 150 X 120 20mm Heatsink Module Cooler Fin Radiator Board High Power Large for PCB LED Motherboard Cooling GPU Backplate Routers (Black) at Amazon.
The lowest price we found is £5.00 while the highest is £40.99.
Prices for the best Computer Heatsinks deals average at £15.20.
Last updated on August 16, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Computer Heatsinks.