imation® 3.5" Diskettes, IBM-Formatted, DS/HD, 50/pack Cost effective method of backup, storage, transporting and sharing data. Enhanced low torque reduces diskette drive wear. Antistatic design protects against static buildup. Formatted disks allow instant use. Global Product Type: 3.5" Diskettes-DS/HD; Format Type: IBM®; Capacity Range (Data): 1.44 MB - 1.44 MB; Diskette Type: DS/HD.