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Robocraze

3 in 1 Gold Aluminum Heat Sink for Raspberry Pi 4B

3 in 1 Gold Aluminum Heat Sink for Raspberry Pi 4B

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  • The heat sinks have short profiles that are enough to fit within standard Raspberry Pi cases.
  • The aluminum heatsinks work well to dissipate excess heat.
  • Easy to apply, come with self-adhesive.
  • Includes one large and two small heat sinks.Easy to apply heatsinks for a Raspberry Pi board

3 in 1 Gold Aluminum Heat Sink for Raspberry Pi 4B

The Aluminium Heatsink for Raspberry Pi is an aluminum heatsink kit that is used for cooling the chips microprocessor. The heat sink is attached with thermally conductive adhesive tape that helps in efficiently cooling the Pi.

A heat sink is designed to maximize its surface area in contact with the cooling medium surrounding it, such as the air. A heat sink transfers thermal energy from a higher temperature device to a lower temperature fluid medium. The fluid medium is frequently air, but can also be water, refrigerants or oil. If the fluid medium is water, the heat sink is frequently called a cold plate. When the airflow through the heat sink decreases, this results in an increase in the average air temperature. This in turn increases the heat sink base temperature. And additionally, the thermal resistance of the heat sink will also increase. The net result is a higher heat sink base temperature.

Installation Method

All you need to do is remove the heatsink protection and stick ot on the raspberry pi. The heat sink has a adhesive film on the back that is easy to mount on the BGA chip by pressing it gently. The heatsink will stick to the BGA chip and cool it.

Note: Robocraze is the authorized sellers of Raspberry Pi products in India. Therefore even if you are in Bangalore, Hyderabad, Kerala, Mumbai or Pune, you can buy Raspberry Pi Heatsinks online from Robocraze at the comfort of your homes.

Package Includes:

  • 3 x Raspberry Pi 4B Heatsinks

Heatsink Specifications

Material  Aluminium 
Colour  Gold
Compatibility  Raspberry Pi 4 Model B
Package Dimensions  5 x 4 x 3
Weight  25 grams

Shipping & Returns

  • All orders confirmed before 3 pm IST are shipped on the
    same day, barring rare pickup delays on holidays or disturbances
  • Delivery time in Metro cities is 1-3 days, Others it is
    3-7 days. It varies based on location, reliant on courier services
  • Return window: 7 days from receipt unless stated
    otherwise. No refunds/replacements after
  • Returns only for non-working/damaged products are accepted
  • Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
  • Refunds are processed within 3-4 working days post inspection and approval.

For more details, please check our Shipping and Return Policy

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1. Does Raspberry Pi 4b need a heatsink?

  • A heatsink installed inside the official Pi 4 case will do little to prevent the CPU from throttling and likely other components, as they all get very hot in continuous usage.

2. What is aluminum heat for raspberry pi?

  • The Aluminium Heatsink for Raspberry Pi is an aluminum heatsink kit that is used for cooling the chips microprocessor. The heat sink is attached with thermally conductive adhesive tape that helps in efficiently cooling the Pi. A heat sink is designed to maximize its surface area in contact with the cooling medium surrounding it, such as the air. A heat sink transfers thermal energy from a higher temperature device to a lower temperature fluid medium.

3. Are aluminum heat sinks good?

  • The most common material for heat sinks is aluminum. Extruded aluminum heat sinks, in particular, are ideal for most projects. The metal is relatively light and has good thermal conductivity.

4. Is aluminum a better heat sink than steel?

  • Yes. Heat sinks for electronic parts are made of aluminum due to the metal's good thermal conductivity. Aluminum dissipates heat up to 15 times faster than stainless steel.