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$30.99
Waveshare Aluminum Heatsink for Raspberry Pi Compute Module 4 CM4, Radiator Heat Sink Cooler Notched for Antenna Section, Corrosion/Oxidation Resisting, Fast Heat Dissipation
★★★★★
$30.99
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About this item
- Aluminum alloy heatsink for Raspberry Pi CM4 & Based Board, matching with the CM4 on size and mounting holes, fast heat dissipation
- Dedicated aluminum alloy heatsink for CM4, corrosion / oxidation resisting, better heat dissipation
- Notched for antenna section, no hindrance to the antenna
- Outline dimensions: 55*40*5 mm, compatible with Raspberry Pi Compute Module 4 CM4 board
Product description
Overview Dedicated Aluminum Alloy Heatsink for Raspberry Pi Compute Module 4 CM4, Notched for Antenna, Corrosion / Oxidation Resisting, Better Heat Dissipation How to Install 1. Attach thermal tapes onto the CM4, fix the nuts and standoffs to the heatsink 2. Fix the screws: Method A: Single CM4 + Heatsink Combinding the CM4 and heatsink as a unit, make it easy to attach the unit to base board, or remove from. Method B: CM4 + Heatsink + Base Board Fixed by screws and rubber gaskets, firmly connection Package Content 1. CM4-HEATSINK x1 2. Screws and thermal tapes x1
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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