ANSI INCITS 119-1984 信息系统.接触启动/停止存储磁盘.158361传输通量/道、外径为8.268英寸(210mm)、内径为3.937英寸(100mm) 代替ANSI X3.119

标准号：ANSI INCITS 119-1984
中文标准名称：信息系统.接触启动/停止存储磁盘.158361传输通量/道、外径为8.268英寸(210mm)、内径为3.937英寸(100mm) 代替ANSI X3.119-1984
英文标准名称：Information Systems - Contact Start-Stop Storage Disk - 158 361 Flux Transitions per Track 8.268-in (210-mm) Outer Diameter and 3.937-in (100-mm) Inner Diameter Replaces ANSI X3.119-1984
标准类型：L64
发布日期：1984/1/1 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 8.268 in (210 mm) diameter and low surface friction intended for mounting in data storage devices. A typical recording density is 480 tpi with 8464 flux transitions per inch (ftpi) at a radius of 2.978 in (78, 64 mm).