ANSI/INCITS 227-1996
信息技术.信息交换用可记录小型盒式磁带.串行、0.250英寸(6.35毫米)、20磁道、10000 bpi (394 bpmm) 和28磁道、14700 bpi (579 bpmm)、MFM编码
Information Technology - Recorded Magnetic Tape Mini-Cartridge for Information Interchange - Serial, 0.250 in (6.35 mm), 20-Track, 10 000 bpi (394 bpmm) and 28-Track, 14 700 bpi (579 bpmm), MFM Encoded