How to see serial number in ASDM?

[kentwirianata]

Hello,
Do anyone know where's the menu to see ASA Serial Number VIA ASDM?

[Ben Weber]

As per this guide, you should be able to obtain the serial number of ASDM by doing the following: ASA Deployment with ASDM

"Obtain the serial number for your ASA in ASDM by choosing Configuration > Device Management >
Licensing > Activation Key."

[Marvin Rhoads]

You can also use ASDM to execute one-off show commands. e.g. "show inventory" from Tools > Command Line Interface.
https://www.cisco.com/c/en/us/td/docs/security/asa/asa916/asdm716/general/asdm-716-general-config/intro-asdm.html?bookSearch=true#ID-2128-000001a1