To display additional information about a device, you must change the viewing option. To do this:
In the Removable Media Manager window, click on a device.
From the View menu, select Set View Options.
Under the Representation section, select the By Name, date, size... button.
Click OK.
If the device has no name, it is shown as ..unnamed.
In verbose mode, Removable media manager shows the following for each media object:
Volume name
Media nickname or alias
Media partition or slice number
Total storage capacity
Mount point UNIX permissions
Mount point owner name
Mount point group name
Mount point path
Mount point date