Geekworm
Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
About this item Compatibility: Compatible with Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB, embedded heatsink with 11mm thickness; Model: P165-B Supports to cooling down the Raspberry Pi 4 board with Pi 4 expansion board(reserve the PoE port of Pi 4); Compatible with Raspberry Pi 4 expansion board to slove the raspberry pi 4 overheat problem, BUT you will need to prepare the proper standoffs or screws to use the P165-B with other expansion board Recommend to use CPU thermal conductive grease: The theoretical value of the gap between the heatsink protrusions and the CPU, RAM and other chips of Pi 4…
Key Features
- Compatibility Compatible with Raspberry Pi 4 Model B 1GB/2GB/4GB/8GB, embedded heatsink with 11mm thickness; Model P165-B
- Supports to cooling down the Raspberry Pi 4 board with Pi 4 expansion board(reserve the PoE port of Pi 4); Compatible with Raspberry Pi 4 expansion board to slove the raspberry pi 4 overheat problem, BUT you will need to prepare the proper standoffs or screws to use the P165-B with other expansion board
- Recommend to use CPU thermal conductive grease The theoretical value of the gap between the heatsink protrusions and the CPU, RAM and other chips of Pi 4 is 0mm; Strongly recommend to use CPU grease to get better heat dissipation
- Only equipped with 4pcs M2.5x5+5 mm spacers for the P165-B embedded heatsink, you will need to prepare extra standoffs or screws for Raspberry Pi 4 with other expansion boards
- Supports the installation of 30mm fan(3010 or 3007 fan); Cooling fan can be added when the heat dissipation of a single aluminum heatsink is not enough, so that all Raspberry Pi 4 heat dissipation problems can be solved
Full Specifications
| ASIN | B08N5VZN8R |
|---|---|
| Brand | Geekworm |
| Brand Name | Geekworm |
| CPU Socket | Broadcom BCM2711 |
| Item Weight | 1.2 Ounces |
| Manufacturer | Geekworm |
| Mounting Type | PCB Mount |
| Customer Reviews | 4.54.5 out of 5 stars(104)4.5 out of 5 stars |
| Best Sellers Rank | #595 in Single Board Computers (Computers & Accessories) |
| Product Dimensions | 2.55"L x 2.16"W x 0.43"H |
| Warranty Description | 3 months |
| Cooler Heatsink Material | Aluminum |
| Item Dimensions L x W x H | 2.55"L x 2.16"W x 0.43"H |
| Cooler Heatsink Compatibility | for Raspberry Pi 4 |
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Geekworm 11mm Thickness Embedded Heatsink (P165-B) for Raspberry Pi 4, Armor Aluminum Radiator Compatible with Raspberry Pi 4 Model B Computer and Pi 4 Expansion Board Support POE Extension is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-04-23. Price and availability subject to change.
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