Rack blank panels cover the empty spaces in 19in server racks,

and control the airflow to enhance device performance.

How does choose a right blank panel?

First. Match to server racks size
You should know how many rack spaces need to conceal

Second. Choosing the right size as the decorative panels for racks.
1U-3U sizes available

Third. Confirmed the installation method

Toolless installation is more convenient.