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3 Tracks Msr605X Magnetic Stripe Card Reader, Support for IBM, Iso, Ansi, Din and Other Magnetic Cards and Savings Books, Automatic Identification for IBM and ISO Format : Amazon.de: Computer & Accessories
![Ken Shirriff on X: "The IBM 729 is the classic mainframe tape drive with its spinning reels. It stored the equivalent of thousands of punch cards on a spool of magnetic tape. Ken Shirriff on X: "The IBM 729 is the classic mainframe tape drive with its spinning reels. It stored the equivalent of thousands of punch cards on a spool of magnetic tape.](https://pbs.twimg.com/media/Fm2zSqHWAAcwg-W.jpg:large)
Ken Shirriff on X: "The IBM 729 is the classic mainframe tape drive with its spinning reels. It stored the equivalent of thousands of punch cards on a spool of magnetic tape.
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No end in sight for magnetic tape storage as IBM and Sony squeeze 201 gigabits per square inch | TelecomTV
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IBM 650 Magnetic Drum Data Processing Machine. Ein früher IBM-Computer verwendet, unter anderem innerhalb der staatlichen Eisenbahn, SJ Stockfotografie - Alamy
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Einweihung des Computersystems der Staatsbahn von IBM. In der Mitte des Bildes ist die IBM 650 Magnetic Drum Data Processing Machine zu sehen Stockfotografie - Alamy
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