DVD-RAM is a versatile and reliable DVD media. All data stored on Imation DVD-RAM media can be accessed in the same manner as a hard drive, with drag and drop capabilities. DVD-RAM also features reduced noise and disc tilt, and enhanced durability. You can rewrite and read these discs thousands of times. Now available, 4.7GB single-sided removable discs (Type II) and 9.4GB two-sided removable discs (Type 4).