IBM manufactured magnetic disk storage devices from 1956 to 2003, when it sold its hard disk drive business to Hitachi. [1][2] Both the hard disk drive (HDD) and floppy disk drive (FDD) …

2024年4月3日 · IBM 350 Disk Storage Unit，作为IBM 305 RAMAC系统的存储核心，是世界上首个商用硬盘驱动器，它采用磁性存储原理实现数据的随机存取，虽体积庞大且容量有限（ …

View the information that is shown about disk drives or disks in block storage systems.

The SMD family became the predominant disk drive in the minicomputer market into the 1980s. Also in 1973, IBM introduced the IBM 3340 "Winchester" disk drive and the 3348 data module, …

The IBM Storage product portfolio includes disk, flash, tape, NAS storage products, storage software and services. IBM's approach is to focus on data management.

The IBM® XIV® Storage System is a high-end flash optimized, fully scalable enterprise disk storage system that is based on a grid of standard hardware components.

Disk units provide many forms of protection. You can create disk pools, to group your disks together. You protect your disk units using Device parity protection, creating redundant …

IBM® System Storage DS8000® series is a high-performance, high-capacity series of disk storage that supports continuous operations. The latest and most advanced disk enterprise …

IBM uses many terms to describe its various magnetic disk drives, such as direct-access storage device (DASD), [a] disk file and diskette file. Here, the current industry standard terms, hard …

The IBM3340 hard disk drive (HDD) that began shipping in November 1973 pioneered new low-cost, low-load, landing read/write heads with lubricated disks, and established what became …