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9.2 Thermal
Solution
Note:
For reference only. The actual COM Express module may differ from the illustrations below.
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.
