“Researchers from Scientists from the University of Shanghai for Science and Technology just figured out how to fit up to a petabit of data onto an optical disk by storing information in 3D. In other words, that\u2019s 125,000 gigabytes on a single DVD-sized disk, or what experts refer to as a \u201cbig boy.\u201d
<\/span><\/p>\n\u201cThis could greatly reduce the footprint as well as the energy consumption of the future big data centers, providing a sustainable solution for the digital economy,\u201d said Min Gu, a professor at the University of Shanghai for Science and Technology, and one of the paper\u2019s co-authors.<\/p>\n
In terms of volume, that\u2019s dramatically more capacity than you can get with a flash drive or even a hybrid hard drive (HHD). To put that into perspective, a single optical disk is about 1.2 millimeters high. An array of HHD drives that could fit a petabit of data would be about 200 centimeters high. An equivalent array of Blu-Ray storage would be over 2 meters high.”<\/p>\n
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Just when you thought optical discs were on their way to be forgotten, this happens… Source and full article: https:\/\/gizmodo.com\/meet-the-super-dvd-scientists-develop-massive-1-petabi-1851272615 “Researchers from Scientists from the University of Shanghai for Science and Technology just figured out how to fit up to a petabit of data onto an optical disk by storing information in 3D. In other […]<\/p>\n","protected":false},"author":1,"featured_media":1695,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1],"tags":[18,125,15],"class_list":["post-1694","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-main-page","tag-computing","tag-storage","tag-technology"],"_links":{"self":[{"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1694"}],"version-history":[{"count":4,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1694\/revisions"}],"predecessor-version":[{"id":2274,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/posts\/1694\/revisions\/2274"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=\/wp\/v2\/media\/1695"}],"wp:attachment":[{"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/schoolcentral.co.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}