These printers use the 3A0100B02 cartridge:

Tally-Genicom 3800

Tally-Genicom 3810 S

Tally-Genicom 3810 SP

Tally-Genicom 3812

Tally-Genicom 3820

Tally-Genicom 3830

Tally-Genicom 3840

Tally-Genicom 3840 E

Tally-Genicom 3840 EM

Tally-Genicom 3840 EP

Tally-Genicom 3842

Tally-Genicom 3900

Tally-Genicom 3910 IS

Tally-Genicom 3914

Tally-Genicom 3930

Tally-Genicom 3940

Tally-Genicom 3940 E

Tally-Genicom 3940 IP

Tally-Genicom 3944

Decision-Data 6550

Decision-Data 6650

GE 3800

Genicom 3800

Genicom 3810 S

Genicom 3830

Genicom 3840

Genicom 3840 E

Genicom 3930

Genicom 3940

Genicom 3940 E