3.5-inch Floppy Disk

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf data storage device
gptkbp:capacity 1.44 MB
2.88 MB
720 KB
gptkbp:color black
blue
gray
gptkbp:commonIn 1980s
1990s
gptkbp:declinedAfter 2000s
gptkbp:developedBy gptkb:Sony
gptkbp:diameter 3.5 inches
gptkbp:hasComponent gptkb:personal_computer
plastic shell
metal shutter
write-protect notch
gptkbp:height 94 mm
https://www.w3.org/2000/01/rdf-schema#label 3.5-inch Floppy Disk
gptkbp:iconFor save function
gptkbp:introducedIn 1982
gptkbp:marketedAs gptkb:Sony
gptkb:TDK
gptkb:Maxell
gptkb:Verbatim
gptkb:Imation
gptkbp:mediaType magnetic storage
gptkbp:obsoletes true
gptkbp:readBy gptkb:DVD
gptkbp:replacedBy gptkb:DVD
5.25-inch floppy disk
CD-ROM
external hard drive
gptkbp:shape rectangular
gptkbp:standardizedBy gptkb:IBM
gptkbp:supportsFormat gptkb:FAT12
Amiga OFS
Macintosh MFS
gptkbp:thickness 3.3 mm
gptkbp:usedFor gptkb:software
data transfer
data backup
firmware updates
boot disks
gptkbp:usedIn personal computers
laptops
workstations
gptkbp:weight about 20 grams
gptkbp:width 90 mm
gptkbp:writeSpeed gptkb:DVD
gptkbp:bfsParent gptkb:Magnetic_Storage_Devices
gptkbp:bfsLayer 6