CHM Revolution

Date Introduced

1964

Photographer

Richards, Mark

Dimensions

1 3/8 x 15 x 15 in.

Manufacturer

International Business Machines Corporation (IBM)

Credit Line

Gift of Northgate Construction Co., James Zieff

Copyright Owner

© Mark Richards

Location

US

Keywords

magnetic; mechanical

Object ID

X761.86

Memory Type

Magnetic disk

This 1MB disk cartridge was used with the IBM 1800 and 1130 computers. It provided easily transported “personal storage” for users of those small computers.