The Pocket Series II offers choices of CD, DVD, Combo DVD/CDRW or the Super combo dual format DVD burner in the same small package as the original Pocket Series but at an amazingly affordable price. Unlike the original Pocket Series that features flexible interchangeable interface connection, this Pocket Series II comes built-in with the popular USB 2.0 interface. Designed to work in the latest Windows OS, Linux and Solaris 8, the drive can also be powered from most of the USB ports. The Pocket CD II, the DVD II, the Combo DVD/CDRW II and the Super Combo DVD+/-R/RW/DL II are the perfect portable USB peripherals for many Notebook and Desktop computers.