Specification:

Sustained Rate: 
DVD-ROM: 11.08Mbytes/s(8x) max.
CD-ROM: 3,600 kB/s(24x) max.

Interface: USB2.0(480Mbits/s)
Support:Windows 7, Windows 8, Windows 8.1, Windows 10,Mac OSX
Dimension(W xH xD): 5.67" x 5.41" x 0.55" (144 x 137.5 x 14mm)
Weight: 700g