LG GE20NU10 optical disc drive

GE20NU10 48x CD, 20x DVD, USB, 2MB, Black The Safe, Secure Way to Back up Your Files
External DVD Rewriter with USB 2.0 Connection
Keep your important files securely backed up with the LG external DVD rewriter. Compatible with Mac and PC, it records data at speeds of 20x for DVD rewriter, reads discs at 48x, and has a buffer memory of up to 2 MB courtesy of Super Link technology. Includes multiple options for exporting data.