Tech Xplore: Fujifilm, IBM unveil 580-terabyte magnetic tape.
[1]https://techxplore.com/news/2020-12-fujifilm-ibm-unveil-terabyte-magnetic.htm
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References

   1. https://techxplore.com/news/2020-12-fujifilm-ibm-unveil-terabyte-magnetic.html