Attach it to a key chain, drop it in a pocket or purse, and always have it with you. The USB 2.0 Memory Key easily eliminates your data storage hassles and increases your computing freedom. Since there are no moving parts, the device provides reliable operation in conditions that can be normally hostile to many other storage device such as FDD, CD or Zip. It allows you to boot to it for any applications like hard drive imaging with appropriate BIOS support. With high storage capacity of up to 512 MB, the Memory Key provides an easy way to share large data files between systems. This key is specifically meant for select Dell ? GX620 and GX620 Ultra Small Form Factor Systems.