Thermal Solution - ADLINK Technology Express-KL2 User Manual

9.2.

Thermal Solution

9.2.1. Heat Spreaders
The function of the heat spreader is to ensure an identical mechanical profile for all COM Express modules. By
using a heat spreader, the thermal solution that is built on top of the module is compatible with all COM Express
modules.
9.2.2. Heat Sinks
A heat sink can be used as a thermal solution for a specific COM Express module and can have a fan or be fanless,
depending on the thermal requirements.
9.2.3. Installation
Install a heat spreader or heat sink using the following instructions.
Step 1: Before mounting the heatsink, install the required memory modules onto the SODIMM socket(s) on the
COM Express module.
Step 2: Remove the protective membranes from the thermal pads.
84 Mechanical Information