Artesyn COMX-P4080 Installation and Use (August 2014) - Manual (Page 36)

Hardware Preparation and Installation
COMX-P4080 COM Express Module Installation and Use (6806800L20C) 36
2.1.2 Thermal Requirements
The following table lists the critical temperature spots for the COMX-P4080 COM Express
Module.
Contact your Artesyn sales representative for current information on the detailed thermal
information including airflow and resistance of the module.
Table 2-2 Critical Temperature Spots for COMX-P4080
Component Identifier
Heat Dissipation Power
(W) Maximum Allowable
Temperature (°C)
CPU-P4080 27 W Tjmax = 105
System Overheating
 Cooling Vents
Improper cooling can lead to system damage and can void the manufacturer's
warranty.
 To ensure proper cooling and undisturbed airflow through the system, do not obstruct
the ventilation openings of the system. Make sure that the fresh air supply is not mixed
with hot exhaust from other devices.
Personal Injury
 During operation, hot surfaces may be present on the heat sinks and the components
of the product.
 To prevent injury from hot surface do not touch any of the exposed components or
heatsinks on the product when handing. Use the handle and face plate, where
applicable, or the board edge when removing the product from the enclosure.