Western Digital My Book Studio 2 / Elite
E Ink display info:
12 character E Ink
The My Book Studio 2 and the My Book Elite are external disks from Western Digital. Both come in different sizes (up to 2TB). The Elite connects via USB, and the Studio 2 includes a Firewire port, too.
The display shows your own disk 'label' and how many GB are left. It also shows a visual bar.