Top positive review
Superb quality heatsinks that really works
11 June 2019
These are built great and perfect for Raspberry pi 3B+. Processor sink feel like dense piece of copper, ethernet chip sink is lighter but more surface area to dissipate heat and heatsink for memory chip is thin and perfect for putting pi in official case. I thought to cut hole in the bottom for memory chip to have some ventilation but seems not needed. Memory chip doesn't get too hot at least compared to proc and ethernet chip.
Anyway these are definitely far better than other generic aluminium ones I ordered before. It brought down CPU temperature at least 5 degrees for me. The previous generic ones I tried was not at all working may be because their double sided tape was acting as insulator preventing heat to transfer properly. But the adhesive on this one is great it feels made with proper thermal conductive material and adhesion is also nice.
Overall very happy with these heatsinks. My pi is now much cooler. 😁
PS: Quick shipping and great packaging by seller Discount Bazaar India even when its not a prime product.