标准摘要
[中文适用范围]: 规定了润滑磁盘的机械、物理和磁性特性,其外径为 200 毫米(7.9 英寸),内径为 63.5 毫米(2.5 英寸),用于安装在数据存储设备中。 定义磁盘在每磁道 95 840 磁通转换时提供令人满意的性能的要求。 当以其他密度使用时,等效性能可能需要对特性进行修改。 参考:ISO 1202 [外文原描述]: Lays down mechanical, physical and magnetic characteristics of a lubricated magnetic disk, having a 200 mm (7.9 in) outer diameter and 63.5 mm (2,5 in) inner diameter, intended for mounting in data storage devices. Defines the requirements for a disk to give satisfactory performance at 95 840 flux transitions per track. When used at other densities, equivalent performance may require modifications of the characteristics. Reference: ISO 1202
英文名称Information processing — Magnetic disk for data storage devices — 96 000 flux transitions per track, 200 mm (7.9 in) outer diameter, 63,5 mm (2.5 in) inner diameter