-
8-inch: IBM 23FD (read-only)
~ Not sold Commercially yet
~Formatted storage capacity = 79.75 kB -
Period: to
Floppy
-
8-inch: Memorex 650
~Formatted storage capacity = 175 kB
~Marketed capacity = 1.5 megabit unformatted -
8-inch: SSSDIBM & FD/Shugart 901
~Formatted storage capacity = 237.25 kB
~Marketed capacity = 3.1 megabit unformatted -
8-inch: DSSDIBM & FD/Shugart 850
~Formatted storage capacity = 500.5 kB
~Marketed capacity = 6.2 megabit unformatted -
5¼-inch (35 track) Shugart SA 400
~Formatted storage capacity = 87.5 kB
~Marketed capacity = 110 kB -
8-inch DSDDIBM & FD/ Shugart 850
~Formatted storage capacity = 980 kB - CP/M or 1200 kB - MS-DOS FAT
~Marketed capacity = 1.2 -
5¼-inch DD
~Formatted storage capacity = 360 kB or 800 kB
~Marketed capacity = 360kB -
5¼-inch Apple Disk II (Pre-DOS 3.3)
~Formatted storage capacity = 113.75 kB = 256 byte sectors, 13 sectors/track, 35 tracks
~Marketed capacity = 113 kB -
5¼-inch Atari DOS 2.0S
~Formatted storage capacity = 90 kB
~Marketed capacity = 90 kB - 128 byte sectors, 18 sectors/track, 40 tracks -
5¼-inch Apple Disk II (DOS 3.3)
~Formatted storage capacity = 140 kB
~Marketed capacity = 140 kB - 256 byte sectors, 16 sectors/track, 35 tracks -
3½-inch HP single sided
~Formatted storage capacity = 256×16×70 - 280 kB
~Marketed capacity = 264 kB -
3-inch
~Formatted storage capacity = 360 kB
~Marketed capacity = 125 kB SS/SD, 500 kB DS/DD -
5¼-inch RX50 (SSQD)
~Formatted storage capacity = 1200 kB
~Marketed capacity = 1.2 MB -
3½-inch DS DD
~Formatted storage capacity = 400 kB
~Marketed capacity = 400 kB -
5¼-inch Atari DOS 3
~Formatted storage capacity = 127 kB - 128 byte sectors, 26 sectors/track, 40 tracks
~Marketed capacity = 130 kB -
3½-inch SS (DD at release)
~Formatted storage capacity = 360 kB - 400 on Macintosh
~Marketed capacity = 500 kB -
3½-inch DS DD
~Formatted storage capacity = 720 kB - 800 on Macintosh, 880 KB on Amiga
~Marketed capacity = 1 MB -
3-inch DD
~Formatted storage capacity = 720 kB -
3-inch Mitsumi Quick Disk
~Formatted storage capacity = 128 to 256 kB -
5¼-inch Perpendicular
~Formatted storage capacity = 10 MB -
5¼-inch Perpendicular
~Formatted storage capacity = 10 MB -
3½-inch HD
Formatted Storage Capacity: 1440 kB or 1760 kB on Amiga
Marketted Capacity : 1.44 MB or 2.0 MB unformatted -
3½-inch ED
Formatted Storage Capacity: 1440 kB or 1760 kB on Amiga
Marketted Capacity : 1.44 MB or 2.0 MB unformatted -
2 inch
~Formatted storage capacity = 720 kB -
3½-inch Floptical (LS)
Formatted Storage Capacity: 20385 kB
Marketted Capacity : 21 MB -
USB 0.8
-
Period: to
USB
-
USB 0.9
-
USB 0.99
-
USB 1.0
Speed = Low Speed (1.5 Mbit/s), Full Speed (12 Mbit/s) -
3½-inch Superdisk (LS-120)
Formatted Storage Capacity: 120.375 MB
Marketted Capacity : 120 MB -
3½-inch Superdisk (LS-240)
Formatted Storage Capacity: 240.75 MB
Marketted Capacity : 240 MB -
USB 1.1
-
3½-inch HiFD
Formatted Storage Capacity: 150/200 MB
Marketted Capacity : 150/200 MB -
USB 2.0
-
USB 3.0
Speed: SuperSpeed (5 Gbit/s)
Also called USB 3.1 Gen 1. -
USB 3.1
Speed: SuperSpeed+ (10 Gbit/s)
Also called USB 3.1 Gen 2.
