... drive on Shima seiki knitting machine ModelApplicationSFDR-I U -E 12-1SES236-FF,SES122-FF which floppy drive's model is ... YD-6238D. SFDR-I U -E 12-2SES122-S,SES234-FF which floppy drive's model is ... flash stick.Suitable for DOS_2HD, DOS_2DD, and various special equipments disk format.Automatically identify multiple disk formats: 1.44MB, 1.28MB, 1.232MB, 1.2MB, 1 ...