21MB 3.5-inch hard disk drive
||Per Jim Porter's label
||Barcode label on underside of unit
overall:: 1 1/8 in x 4 in x 5 3/4 in
Label created by Jim Porter for IDEMA Technology Showcase exhibits reads "First one inch high 3.5" disk drive." Display unit with clear plastic cover.
Memory & storage/disk
Gift of James N. Porter