Product Introduction：

CM4 Cooler is a heatsink specially designed for Raspberry Pi Compute Module 4.

Three thermal-conductive pads are attached on the back of CM4 Cooler to ensure CM4 Cooler closely attached with

the CPU, Wireless Module and PMU on the Compute Module 4. The heat of these three components is dissipated by

CM4 Cooler through the three thermal-conductive pads.

There are four nylon washers packed with CM4 Cooler, 1.5mm height & 3mm height optional for 1.5mm and 3mm

height 100pin board to board connector. They are used to support Compute Module 4 and avoid the damage of

board-to-board connector or deformation of Compute Module 4 when the screws are used to fix CM4 Cooler on the

Compute Module 4

CM4 Cooler is available in black and silver color.

Dimension：55 mm(L) x 40 mm(W) x 13.5mm(H); Weight: 40g.