This means that you can have up to seven devices connected to one card including hard drives, scanners, CD-ROM drives, optical drives, zip drives and much more. Your main hard drive should be at least 20 GB on a new machine. Getting larger drives usually doesn't cost much more so give it strong consideration. We all know how quickly you can run out of hard drive space. And there are plenty of removable drives where you can store extra files.
Zip drives are obviously very popular.
You'll find that the SCSI drives are MUCH faster than the parallel port drives. They may look great on paper, but their drivers are often buggy. If you are crashing frequently, it is probably not Draw, but your video drivers. In this area, there are only two cards that should be considered. A 17 inch monitor is a must when working with graphics software.