Panasonic CF-VDD721 is a DVD-ROM Drive Pack for CF-71/CF-72 Personal Computer Series. It connects to the computer through the Multimedia Pocket. The drive supports DMA and can read discs with a maximum speed of 8x. It is compatible with Windows 95, 98, NT Workstation Version 4.0, and 2000 Professional Operating Systems. The drive can be used to play DVDs, CDs, and other optical media. It can also be used to install software and read data from discs. The drive is lightweight and portable, making it easy to take with you wherever you go.