
One- and Two-Sided Double Density Unformatted 5.25 Inch (130 mm) 96 Tracks per Inch (3.8 Tracks per mm) Flexible Disk Cartridge - General, Physical, and Magnetic Requirements for 7958 BPR Use (formerly ANSI X3.126-1986 (R1997))
出版:Information Technology Industry Council

专家解读视频
Describes the general, physical, and magnetic requirements for interchangeability of the one- or two-sided, 5.25 inch (130 mm) (nominal), 96 tracks-per-inch (tpi) (3.8 tracks-per-millimeter (tpmm)) flexible disk cartridge (for 7958 bits-per-radian (bpr) use) as required to achieve unformatted disk cartridge interchange among disk drives using 80 tracks per side and associated information processing systems.