Expand your PC's storage and flexibility with backpack diskette drives - compact, attractive and with everything you need for simple installation: diskette drive, detachable data cable, wall-plug transformer, software and user's guide. The user-friendly backpack diskette drives are so easy to install that any PC user can do it in seconds. Just plug and compute. The backpack diskette drives plug into any IBM-compatible parallel port. Now you can expand your PC's capabilities even if you don't have expansion slots. Or if you do have them, save them for other peripherals. Your printer plugs into the backpack diskette drive with no loss of printer performance. Backpack diskette drives work with any DOS-based computer that has an IBM-compatible parallel port, including laptops and portables. The rugged backpack diskette drives are compact and built tough to travel so you can take your drive wherever you go.