Hitachi/LG GP40LB10 8x DVD&plusmn;RW DL USB 2.0 Slim External Drive w/LightScribe & Software (Black/White) LG GP40LB10 8x DVD RW DL USB 2.0 Slim External Drive General Features: Slim and portable design Black case with white trim External Super Multi DVD Rewriter USB 2.0 interface USB powered 2 MB buffer CD-ROM average access time: 140 msec DVD-ROM average access time: 160 msec DVD-RAM average access time: 360 msec LightScribe Disc Labeling technology SecurDisc technology for data protection and content access