Shrinking discs

日期:2018-02-11 02:43:06 作者:堵刹 阅读:

In 1999 IBM will launch a miniature hard disc drive with a platter the size of a thumbnail. It can hold up to 340 megabytes of data. The Microdrive is less than 50 millimetres square and 0.5 millimetres thick, and plugs into flashcard slots. It could be used to store entire telephone directories in cellphones,