ANSI INCITS120-1984 95840传输通量/道、外径7.874英寸(200mm)和内径2.500英寸(63.5mm)的接触起止式存储盘.

标准号：ANSI INCITS120-1984
中文标准名称：95840传输通量/道、外径7.874英寸(200mm)和内径2.500英寸(63.5mm)的接触起止式存储盘.
英文标准名称：Contact Start/Stop Storage Disk, 95840 Flux Transitions per Track, 7.874 Inch (200 mm) Outer Diameter and 2.500 Inch (63.5 mm) Inner Diameter
标准类型：L64
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：L64
国际标准分类号：35.220.21
适用范围：Provides the mechanical, physical and magnetic properties of a magnetic disk with an 7.874-in (200-mm) diameter and low surface friction intended for mounting in data storage devices. A typical recording density is 480 tpi with 6858 fluxtransitions per inch (ftpi) at a radius of 2.224 in (56, 49 mm).