I am thinking about increasing txpower of the my wireless card. But I am worrying about the heat can damage my wireless card. My solution is installing aliminium heatsinks on the wireless card. My wireless adaptor is TP Link WN722N V1.X. And I don't know that if my card support heatsinks.
Example for mini aluminium heatsink : https://imgur.com/a/hBvIeAK
Question: I don't know how can I install these mini aliminium heatsinks because my circuit card does not have holes for heatsink installation.
How and where can I create holes for heatsink installation at the following wireless card?
Or is there any way to install those mini aliminum heatsinks without creating holes on wireless card?