GeeekPi 102pcs Heatsink Kit with Conductive Adhesive Tape, Cooler Heat Sink for Cooling Raspberry Pi VRM VRAM CPU GPU VGA Small IC Laptop LED MOSFET Transistor SCR Voltage Regulator

I loved the various sizes it comes with. It was perfect. I needed some heatsinks for our home security system. It was overheating and then would freeze. Now that it has a way to move the heat away from all the chips, I've had no issues since.

I needed some small style heatsinks for a 7mm X 7mm 4-amp diode driver and this kit has a super great selection that is going to work for my project. I was delighted to open the kit and see the assortment. It's perfect!

Great Assortment Great Quality. Really nice size assortment and nice weight aluminum heatsinks. NOT cheap junk.

Keeps my vrms cold with water cooler. Sticking on is a bit tough, but once they are on, they work great and fit well. Good value for low price

These are awesome to stick to already existing passive heatsinks. The heatsinks inside a modem/router and the TV I have are just flat pieces of metal and these are fun to just stick on like fins. The tv menu was coming up a little slow and now it does not. As long as the device already has decent airflow vents built into the chasis these will add cooling, if not it can cause additional heat build up inside the device. Really got them for the addition cooling capacity of the router and modem. Router cpu not exceeding 58C now under full load with 2.4ghz/5ghz antennas at 43C and 45C.

sink the heat they do, yes.

Who doesn't need an assortment of heatsinks? Have used these on Raspberry Pi's and stepper motor drivers. If you tinker, you need these.

This is a nice kit that seems to cover many needs and situations for SBC computers in my home lab.