hard disk drive 01 The first hard disk drive was the IBM Model 350 Disk File that came with the IBM 305 RAMAC computer in 1956. It had 50 24-inch dis | Forum for Electronics
![IBM 1956 283GB 10K RPM SAS SFF-2 Hard Disk Drive HDD CCIN 19B7 Power7 iSeries z7 for sale online | eBay IBM 1956 283GB 10K RPM SAS SFF-2 Hard Disk Drive HDD CCIN 19B7 Power7 iSeries z7 for sale online | eBay](https://i.ebayimg.com/images/g/J5oAAOSwucBlgIur/s-l1600.jpg)
IBM 1956 283GB 10K RPM SAS SFF-2 Hard Disk Drive HDD CCIN 19B7 Power7 iSeries z7 for sale online | eBay
![coskun harmansah on X: "Amazing Technology that make us feel the future !!! IBM launched the 305 RAMAC (the first 'SUPER' computer) with a hard disk drive (HDD) in September 1956. The coskun harmansah on X: "Amazing Technology that make us feel the future !!! IBM launched the 305 RAMAC (the first 'SUPER' computer) with a hard disk drive (HDD) in September 1956. The](https://pbs.twimg.com/media/EiQ5PzrXkAAwQCU.jpg)
coskun harmansah on X: "Amazing Technology that make us feel the future !!! IBM launched the 305 RAMAC (the first 'SUPER' computer) with a hard disk drive (HDD) in September 1956. The
![1: The first hard disk drive, called RAMAC and introduced by IBM in... | Download Scientific Diagram 1: The first hard disk drive, called RAMAC and introduced by IBM in... | Download Scientific Diagram](https://www.researchgate.net/publication/272491811/figure/fig1/AS:652604665262080@1532604485307/The-first-hard-disk-drive-called-RAMAC-and-introduced-by-IBM-in-1956-The-drive.png)
1: The first hard disk drive, called RAMAC and introduced by IBM in... | Download Scientific Diagram
![OryxAlign on X: "#TBT to the year 1956 - uploading the first 5mb hard disk to a Panam plane #throwbackthursday http://t.co/QHqMdiyCAy" / X OryxAlign on X: "#TBT to the year 1956 - uploading the first 5mb hard disk to a Panam plane #throwbackthursday http://t.co/QHqMdiyCAy" / X](https://pbs.twimg.com/media/B24c0JtIEAAncdA.jpg)