The magnetic disk lit up and Fuller knew it had come to life.

Everyone expressed surprise about the symbol which had been added during the night and hidden by a magnetic disk.

Electronic cameras record light as a series of digital impulses on a magnetic disk.

Regulations on exports of personal computers and magnetic disks will also be eased.

Flash memories, therefore, have the potential to replace magnetic disks.

Search times are usually slower than magnetic disks, because the reading head has to follow a track.

Most memory chips lose data in such cases, while magnetic disks do not.

These cameras store the images on small magnetic disks.

Degradation in performance over time is a serious and common concern in magnetic disks.

Today, magnetic disks are the predominant storage media in personal computers.