Sony's new magnetic tape technology enables 185 TB cartridges
One of the joys of old science fiction movies is watching the giant reel-to-reel tape drives spin around as they serve computers less powerful than a modern wristwatch. But magnetic tape isn't just something found in old UFO episodes; it’s a key component in modern digital systems required to keep modern online systems reliable. At the INTERMAG Europe 2014 international magnetics conference in Dresden, Sony announced a new breakthrough in magnetic tape technology that keeps the medium relevant by allowing a tape cartridge to carry 74 times the data of a conventional data tape, or the equivalent of 3,700 Blu-ray discs.
Magnetic tape - Wikipedia
IBM and Sony cram up to 330 terabytes into tiny tape cartridge
What Hi-Fi? February 2019 (Digital)
Sony Produces Cassette Tape That Holds 185 TB of Data
PDW-700
Syntech Catalogue by Nineve Van Zyl - Issuu
Sony's New Cassette Tapes Hold 185 TB of Media – That's 47M Songs
Sony tape smashes storage record - BBC News
I got a Pi Zero W into a cassette tape and I'm using it to emulate
