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5 Best Heatsinks of 2025

Last Updated - 2025/07/16

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Awxlumv

Awxlumv Large LED Aluminum Heatsink 200 x 220 x 18mm / 7.87 x 8.66 x 0.7 Inch Cooler 30 Fins Heat Sink Board

Awxlumv

CA$32.99

More Details
Main highlights
- Weight : 988g,Base board thickness:3.1mm, Fins board thickness:2.5mm
- Specially designed for high power household LED light or fish tank LED devices, etc
- Reduce the risk of hardware failure due to overheating
- Maximize surface area Designed in contact with the cooling air. The 30 pcs fins increase the area of the board and thus provide for greater heat transfer
- Made of high quality Aluminum, good thermal conductivity
CA$32.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

GeeekPi

GeeekPi 102pcs Heatsink Kit with Conductive Adhesive Tape, Cooler Heat Sink for Cooling Raspberry Pi VRM VRAM CPU GPU VGA Small IC Laptop LED MOSFET Transistor SCR Voltage Regulator

GeeekPi

CA$25.99

More Details
Main highlights
- Well Packaged - With a storage box for 102pcs heatsinks, it perfectly divides the heat sinks into 17 categories.
- Package Includes: 102pcs multicolor heatsinks, 1x Storage Box.
- Multiple applications - It can Cool Raspberry Pi VRM VRAM CPU GPU Small IC Laptop 3D Printers Stepper Motor Modules TMC2130 TMC2100 A4988 DRV8825 TMC2208. Multiple sizes, multiple application scenarios.
- Good heat dissipation effect - Various Aluminum and Copper heat sinks with Thermal Conductive Adhesive Tape for cooling Raspberry Pi 4 and electronics components.
- Different Sizes - 102pcs multicolor heatsinks in different sizes contains 92pcs aluminum heatsink and 10pcs copper heatsink.
CA$25.99
3

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Awxlumv

Awxlumv 2 Pcs Aluminum Chipset Heatsink 100 x 40 x 20MM/ 3.93 x 1.57x 0.79 inch Diffusion Cooling Fin Comb Heat Sink Cooler

Awxlumv

CA$15.89

More Details
Main highlights
- Widely used for computer, Power Transistor, FET, IC, Power Amplifier, Voltage Regulator, MOSFET, SCR etc
- Weight : 101g,Base board thickness:4.2mm,pin board thickness:1.3mm(1.8mm for two pin boards outside)
- Size : 100mm x 40mm x 20mm / 3.9" x 1.6" x 0.8"(L*W*H)
- Product Name : Cooling 11 Fin;Material : Aluminium
- Package Content : 2 x Heatsink
CA$15.89
4
Best Value

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Awxlumv

2Pcs 40mm Heatsink 80 x 40 x 11mm/3.15 x 1.57 x 0.44 inche Aluminum Heat Sink Radiator Cooler with Thermal Conductive Adhesive Tape/Pad Cooling Fin for Cooler Electronics CPU Led, Black

Awxlumv

CA$11.99

More Details
Main highlights
- 5. Effective Passive Cooling: For water cooling modules, also for cooling CPUs, LEDs, and various electronics, such as for passive cooling of router, HF Radio Transceiver, pi, FPV transmitters, M2 NVMe enclosure, SD external drive, battery cjharger, 3D printers, etc
- 4. Weight: 1.26oz/36g each
- 3. Dimensions: 3.15 x 1.57 x 0.44 inches / 80 x 40 x 11mm (LxWxH)
- 2. Pre-coated thermal tape backing, for easy installation and optimal heat transfer
- 1. Packing: 2psc black anodized aluminum radiators heat sinks, made of high-quality black anodized aluminum for long-lasting performance and corrosion resistance
CA$11.99
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Awxlumv

Aluminum Large Heatsink 4.72''x2.72''x1.06'' inch /120x69x27mm Heat Sink Cooling Black Oxide Radiator 22 Fin 120mm for Computer LED Chip Power Charger Router Amplifier

Awxlumv

CA$16.99

More Details
Main highlights
- 5.5.Package Include: 1x Aluminium Heat sink Cooling Fin
- 4.Widely used for computer, Power Transistor, FET, IC, Power Amplifier, Voltage Regulator, MOSFET, SCR etc
- 3.Size : 120 x 69 x 27mm/ 4.72""(L) x 2.72""(W) x 1.06""(H)
- 2.Fin ：22 pcs ; Color: Black oxidation
- 1.Product Name: Heatsink Cooling Fin; Material: Aluminium
CA$16.99

5 Best Heatsinks of 2025

Awxlumv Large LED Aluminum Heatsink 200 x 220 x 18mm / 7.87 x 8.66 x 0.7 Inch Cooler 30 Fins Heat Sink Board

GeeekPi 102pcs Heatsink Kit with Conductive Adhesive Tape, Cooler Heat Sink for Cooling Raspberry Pi VRM VRAM CPU GPU VGA Small IC Laptop LED MOSFET Transistor SCR Voltage Regulator

Awxlumv 2 Pcs Aluminum Chipset Heatsink 100 x 40 x 20MM/ 3.93 x 1.57x 0.79 inch Diffusion Cooling Fin Comb Heat Sink Cooler

2Pcs 40mm Heatsink 80 x 40 x 11mm/3.15 x 1.57 x 0.44 inche Aluminum Heat Sink Radiator Cooler with Thermal Conductive Adhesive Tape/Pad Cooling Fin for Cooler Electronics CPU Led, Black

Aluminum Large Heatsink 4.72''x2.72''x1.06'' inch /120x69x27mm Heat Sink Cooling Black Oxide Radiator 22 Fin 120mm for Computer LED Chip Power Charger Router Amplifier

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