Parent


USB 3.5" diskette drives of mine
that work with both 720K and 1.44M diskettes



Make and model Internal drive (if known) Made      Comment
Toshiba model PA3109U-1FDD Teac FD-05PUB   Windows 10 shows "TEAC FD-05PUB USB Device".  See note 1.
IBM part number 27L4226 Teac FD-05PUB 2003 Windows 10 shows "TEAC FD-05PUB USB Device".  "FD-05PUB" also appears on underside label.  See note 1.
IBM part number 13N6752 Teac FD-05PUB 2004 Windows 10 shows "TEAC FD-05PUB USB Device".  "FD-05PUB" also appears on underside label.  See note 1.
HP part number EA763AA Teac FD-05PUB 2006 "FD-05PUB" appears twice on underside label.  See note 1.
Sony model MPF82E-U1 ? 2006 Windows 10 shows "SONY USB-FDU USB Device"


From above, a Teac FD-05PUB is expected to work, as well as any rebadged Teac FD-05PUB.
As can be seen on eBay, rebadged units often (but not always) have "FD-05PUB" appearing somewhere on the underside label.

Formatting a 720K diskette in Windows XP/Vista/7/10 is done per here.




Note 1 The number starting 193088 appears to be a number associated with the internal FD-05PUB drive.
Above, it is seen on the Toshiba, the IBM, and the HP drives.