It took days of going through more than a thousand customer reviews and conducting expert researches to narrow down the list. Weve included a comparison table below to give you a quick summary of our top 10 aluminum heatsink 20. Its followed by an in-depth review of each aluminum heatsink 20. Hopefully, once you are done reading this article, you will be well informed about aluminum heatsink 20 and be able to select the right aluminum heatsink 20 for you without any hesitations.

Best aluminum heatsink 20

Product Features Editor's score Go to site
OdiySurveil(TM) 100 x 40 x 20MM Aluminium Heatsink Radiator Diffusion Cooling Fin Comb Heat Sink Cooler OdiySurveil(TM) 100 x 40 x 20MM Aluminium Heatsink Radiator Diffusion Cooling Fin Comb Heat Sink Cooler
Go to amazon.com
Gadgeter 10pcs Aluminum Heatsink Cooler Circuit Board Cooling Fin for Raspberry Pi,VGA RAM,IC Chips,Mosfet SCR,South Bridge,North Bridge, with 3M 8810 Thermally Conductive Heat Transfer Tape Gadgeter 10pcs Aluminum Heatsink Cooler Circuit Board Cooling Fin for Raspberry Pi,VGA RAM,IC Chips,Mosfet SCR,South Bridge,North Bridge, with 3M 8810 Thermally Conductive Heat Transfer Tape
Go to amazon.com
BCP Pack of 20 Aluminum Heatsink Cooler Circuit Board for Raspberry Pi, IC Chips, Mosfet with Adhesive Tape, 14x14x6mm BCP Pack of 20 Aluminum Heatsink Cooler Circuit Board for Raspberry Pi, IC Chips, Mosfet with Adhesive Tape, 14x14x6mm
Go to amazon.com
Antrader 20mm x 20mm x 10mm Aluminum Heatsink Radiator Heat Sink Black Pack of 12 Antrader 20mm x 20mm x 10mm Aluminum Heatsink Radiator Heat Sink Black Pack of 12
Go to amazon.com
Aluminum Chipset Heatsink Radiator Heat Sink Cooling Fin Silver for CPU LED Power Active Component 40 x 40 x 20mm (2 Pcs) -Kalolary Aluminum Chipset Heatsink Radiator Heat Sink Cooling Fin Silver for CPU LED Power Active Component 40 x 40 x 20mm (2 Pcs) -Kalolary
Go to amazon.com
Aluminum M.2 2280 SSD Heatsinks with 20mm Fan Powerful Cooling for PCIE NVME or SATA M.2 SSD Cooler Aluminum M.2 2280 SSD Heatsinks with 20mm Fan Powerful Cooling for PCIE NVME or SATA M.2 SSD Cooler
Go to amazon.com
Karcy 28mm x 28mm x 20mm Aluminum Heatsink Cooler for Raspberry Pi IC Chips Cooling Pack of 5 Karcy 28mm x 28mm x 20mm Aluminum Heatsink Cooler for Raspberry Pi IC Chips Cooling Pack of 5
Go to amazon.com
LED Aluminum Heatsink Heat Sink Heat Module Cooling Cooler Light Heat Sink for High Power Led Light 300  140  20MM LED Aluminum Heatsink Heat Sink Heat Module Cooling Cooler Light Heat Sink for High Power Led Light 300 140 20MM
Go to amazon.com
4Pcs Heatsink 40 x 40 x 20mm 1.57''x 1.57''x 0.79'' Aluminum Peltier Radiator Cooler Heat Sink Cooling Fin for Cooling 3D Printers, TEC1-12706 Thermoelectric Peltier Cooler, Chipset CPU LED Power A 4Pcs Heatsink 40 x 40 x 20mm 1.57''x 1.57''x 0.79'' Aluminum Peltier Radiator Cooler Heat Sink Cooling Fin for Cooling 3D Printers, TEC1-12706 Thermoelectric Peltier Cooler, Chipset CPU LED Power A
Go to amazon.com
Easycargo 4pcs 40mm Heatsink Kit 40mm x 40mm x 20mm + 3M8810 Thermal Conductive Adhesive Tape, Cooler Aluminium Heat Sink for Cooling 3D Printers TEC1-12706 Thermoelectric Peltier Cooler 40x40x20mm Easycargo 4pcs 40mm Heatsink Kit 40mm x 40mm x 20mm + 3M8810 Thermal Conductive Adhesive Tape, Cooler Aluminium Heat Sink for Cooling 3D Printers TEC1-12706 Thermoelectric Peltier Cooler 40x40x20mm
Go to amazon.com
Related posts:

1. OdiySurveil(TM) 100 x 40 x 20MM Aluminium Heatsink Radiator Diffusion Cooling Fin Comb Heat Sink Cooler

Feature

Product Name : Cooling Fin;Material : Aluminium;
Size : 100mm x 40mm x 20mm / 3.9" x 1.6" x 0.8"(L*W*H);
Color : Silver Tone;Fins Number : 11; RECOMMENDS: You can search for ASIN:B07Q6MJYL8 to buy a 150 x 60 x 25mm heatsink when you need.
Weight : 106g,Base board thickness:4.2mm,pin board thickness:1.5mm(1.8mm for two pin boards outside);
Package Content : 1 x Cooling Fin(Note:Some scratches may be caused in the production process).

2. Gadgeter 10pcs Aluminum Heatsink Cooler Circuit Board Cooling Fin for Raspberry Pi,VGA RAM,IC Chips,Mosfet SCR,South Bridge,North Bridge, with 3M 8810 Thermally Conductive Heat Transfer Tape

Feature

10 pcs of aluminum heat sinks with 3M 8810 Thermally Conductive Heat Transfer Tape.
Overall Size : 22 x 22x 10mm/ 0.87" x 0.87" x 0.4" (L*W*H)
Weight : 20g
Compatible with Raspberry Pi 2, Raspberry Pi B/B+ , Raspberry Pi A/A+ , South Bridge , North Bridge , VGA RAM , MOSFET , DC Boost Power Converter , Power Converter etc........

3. BCP Pack of 20 Aluminum Heatsink Cooler Circuit Board for Raspberry Pi, IC Chips, Mosfet with Adhesive Tape, 14x14x6mm

Feature

Pack of 20 aluminum heat sinks with adhesive tape
Dimension: 14 x 14 x 6mm
Unit weight: 2g
Compatible with Raspberry Pi, South Bridge, North Bridge, VGA RAM, MOSFET

4. Antrader 20mm x 20mm x 10mm Aluminum Heatsink Radiator Heat Sink Black Pack of 12

Feature

Aluminum heatsink cooling, Strong heat conductivity and heat dissipation.
Widely use for computer PC chipset, power IC, power electric device, LED light devices, etc.
Use heatsink adhesive glue to install heatsink . Glue is not included here.
Overall Size : 20 x 20 x 10mm/ 4/5" x 4/5" x 2/5"(L*W*T)
Please check the specification table and make sure that the size of the heatsink fits that of your component.

5. Aluminum Chipset Heatsink Radiator Heat Sink Cooling Fin Silver for CPU LED Power Active Component 40 x 40 x 20mm (2 Pcs) -Kalolary

Feature

WIDELY USED Kalolary Pure aluminum heat sink, which is suitable for electronic, computer, electrical facilities, play a cooling effect
FEATURES High quality aluminum, light weight and high thermal efficiency. A whole molding, beautiful appearance, novel and lightweight
EASY TO USE Easy to install and easy to use. Place this cooling Fin under mobile device to cool them
TIPS Use heatsink adhesive glue to install heatsink (Glue is not included). Please check the specification table and make sure that the size of the heat sink fits that of your component
WARRANTY 24 hours customer service support.If you are not satified with the item, we will give you a free replacement or refund.Please enjoy your shopping.

6. Aluminum M.2 2280 SSD Heatsinks with 20mm Fan Powerful Cooling for PCIE NVME or SATA M.2 SSD Cooler

Feature

Designed for Desktop PC- Specially designed for desktop computers, this M.2 SSD heatsink compatible with M.2 2280 SSD, perfectly fit for Samsung 850 EVO, 860 EVO, 960 EVO, 970 EVO, 950 PRO, 960 PRO, 970 PRO, etc.
New upgrade fan cooling - Aluminum alloy - Groove design with high performance fan, dual powerful cooling system, with 15 C - 40 C cooling effect (depending on the environment), Improve your computer performance, perfect for gamers
SATA power interface- Fan use 15PIN SATA power interface, stable and simple, 5V working voltage, good versatility and easy to install.
Easy to Install and Operate - With double-sided clip design, 6 adjustable height screws, suitable for M.2 SSD of various heights, stable installation, better protection of your M.2 SSD.
Fine Workmanship- Main body material: Aluminum alloy, silver plating (Helps eliminate static electricity), anodic oxidation surface treatment. Dimensions: 3 x 0.95 x 0.4in., net weight: 1oz., minimum installation height requirement: 12mm.

7. Karcy 28mm x 28mm x 20mm Aluminum Heatsink Cooler for Raspberry Pi IC Chips Cooling Pack of 5

Feature

High quality aluminum heat sink;Oxidized;can be used for a long life.
Can be usedfor cooling VRAM VGA RAM,IC Chips,Mosfet SCR,Southbridge,Northbridge etc.
Overall Size:28 x 28 x 20mm / 1.1" x 1.1" x 0.79"(L*W*H)
Color:Black;Weight:17g per piece,small size,light weight.
Package Content:5Pcs x Heatsink

8. LED Aluminum Heatsink Heat Sink Heat Module Cooling Cooler Light Heat Sink for High Power Led Light 300 140 20MM

Feature

Wide Application: The heat sinks 300mm module is perfect suitable for 8pcs 3W LEDs or 20pcs 1W LEDs, specially designed for high power household LED light or fish tank LED devices, etc. Perfect match to your electronic device, great solution for the problem of heat dissipation
Reasonable Design: The Aluminum Heatsink is designed to maximize its surface area in contact with the cooling air. Mini size and compact, the heatsink cooling module won't occupy too much space, carry it around easily with the convenience
More Safe For Use: Heatsink cooling module can reduce the risk of LED light failure due to overheating, using electronic devices will be more safe. Light weight and used in applications where weight is a big concern
Good Thermal Conductivity: Made of premium aluminum material, this led heatsink has good thermal conductivity, sturdy, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage
What You Will Get: We stand behind all of our them with a 100% product guarantee and promise to give you the best in customer care! If you have any issue about the LED Light Heatsink, please contact us by e-mail, we will try our best within 24 hours to reply

9. 4Pcs Heatsink 40 x 40 x 20mm 1.57''x 1.57''x 0.79'' Aluminum Peltier Radiator Cooler Heat Sink Cooling Fin for Cooling 3D Printers, TEC1-12706 Thermoelectric Peltier Cooler, Chipset CPU LED Power A

Feature

Material: Aluminum; Color: Silver
Size: 40 mm x 40 mm x 20 mm/ 1.57 x 1.57 x 0.79 inch (L*W*T)
Pure aluminum heat sink, which is suitable for electronic, computer, electrical facilities, play a cooling effect.
Use heatsink adhesive glue to install heatsink (Glue is not included).
For bulk purchasing to get better pricing and discounts, contact the seller of this product model as soon as possible.

10. Easycargo 4pcs 40mm Heatsink Kit 40mm x 40mm x 20mm + 3M8810 Thermal Conductive Adhesive Tape, Cooler Aluminium Heat Sink for Cooling 3D Printers TEC1-12706 Thermoelectric Peltier Cooler 40x40x20mm

Feature

Includes 4 pieces black anodized aluminum heatsink.
Pre-applied thermal conductive adhesive tape backing.
Can be applied for passive cooling of 3D printers, NEMA 17, TEC1-12706, TEC1-12710 Thermoelectric Peltier Cooler etc.
Dimension: 1.57 x 1.57 x 0.78 inch / 40 x 40 x 20 mm (L*W*H).
Unit Weight: 1.2 oz / 35 gram per piece.

Conclusion

All above are our suggestions for aluminum heatsink 20. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using aluminum heatsink 20 with us by comment in this post. Thank you!
Sabine M Busch