Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Tangible Media: Removable Storage of Image, Sound, Motion and Data
Phase
Panasonic PD

Date:

c. 2000

Material:

Polycarbonate plastic, phase-change alloy, plastic caddy

Dimensions:

Disc 5 in. (150 mm)

Company:

Panasonic Corp.

Location:

Osaka, Japan

Slightly larger than standard CD or DVD (4.7 in.). Could be rewritten 500,000 times. Replaced by DVD-RAM.