Features 1.Dedicated Aluminum Heatsink for Raspberry Pi Compute Module 4:Dedicated aluminum heatsink, corrosion / oxidation resisting, better heat dissipation 2.For CM4 & based board:matching with the CM4 on size and mounting holes, fast heat dissipation 3.Notched for antenna section:no hindrance to the antenna 4. Using with base board: for Official Compute Module 4 IO Board or Waveshare Compute Module 4 PoE Board 5.Note: Only HEATSINK,not include base board Package Content CM4-HEATSINK x1 Screws and thermal tapes x1
J**G
Price is good for Waveshare kit, arrived exactly as pictured
The kit that arrived is made by Waveshare, and was neatly packaged. It includes a mini screwdriver and a bunch of screws (with one extra of each type) and spacers, along with a thermal pad for both the SoC and the power supply chip on the CM4.Everything fit together nicely, though the thermal pads for the power chip is pretty thick!With the heat sinks, I could keep my Pis running at 35°C with a fan at idle, and they would only get up to 60-65°C with a fan when running stress-ng on all CPU cores. So they work great, and are very slim and unobtrusive. Two things I like in my builds.
Trustpilot
3 weeks ago
2 months ago