Dell E2723H 27" Monitor - Manual (Page 28)

28 │ About your monitor
Securing your monitor using Kensington lock (optional)
The security lock slot is located at the bottom of the monitor. (see Security-lock
slot ). Secure your monitor to a table using the Kensington security lock.
For more information on using the Kensington lock (sold separately), see the
documentation that is shipped with the lock.
NOTE: The image is for the purpose of illustration only. The appearance
of the lock may vary.