{"id":3146,"date":"2020-05-22T16:59:02","date_gmt":"2020-05-22T16:59:02","guid":{"rendered":"https:\/\/www.affinite.fr\/index.php\/2020\/05\/22\/sd-express-8-0-le-nouveau-standard-de-cartes-memoire-atteint-presque-4-go-s\/"},"modified":"2020-05-22T16:59:02","modified_gmt":"2020-05-22T16:59:02","slug":"sd-express-8-0-le-nouveau-standard-de-cartes-memoire-atteint-presque-4-go-s","status":"publish","type":"post","link":"http:\/\/www.affinite.fr\/index.php\/2020\/05\/22\/sd-express-8-0-le-nouveau-standard-de-cartes-memoire-atteint-presque-4-go-s\/","title":{"rendered":"SD Express 8.0, le nouveau standard de cartes m\u00e9moire atteint (presque) 4 Go\/s !"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div itemprop=\"articleBody\">\n<p>Le consortium SD Association qui d\u00e9veloppe le format de carte m\u00e9moire SD a r\u00e9v\u00e9l\u00e9 la toute derni\u00e8re version de ses cartes hautes performances, les SD Express 8.0. Au maximum de la norme, le bus de transfert des donn\u00e9es des cartes atteindra la vitesse fulgurante de 3,94 Go\/s gr\u00e2ce \u00e0 l\u2019utilisation de deux lignes PCI Express 4.0.<\/p>\n<figure class=\"figure text-center\"><img decoding=\"async\" class=\"article-img img-responsive-l\" src=\"https:\/\/img.bfmtv.com\/c\/577\/393\/683\/2a4476070d066cdd2656b06847d49.jpg\" alt=\"\"\/><figcaption class=\"figure-caption figcaption color-txt-0 title-xs hidden-xs\"\/><\/figure>\n<p>Ce genre de d\u00e9bits est taill\u00e9 pour l\u2019arriv\u00e9e de la vague 8K, des smartphones d\u00e9j\u00e0 disponibles jusqu\u2019aux appareils photo\/vid\u00e9o grand public. Si les appareils de captation professionnels utilisent d\u00e9j\u00e0 des cartes m\u00e9moire rapides (CF Express, etc.), la SD est de facto LE standard grand public. La preuve \u00e9tant que la forme physique des cartes SD Express est la m\u00eame que les cartes SD \u00ab\u00a0normales\u00a0\u00bb et que la r\u00e9trocompatibilit\u00e9 est garantie. Seul change le nombre de contacteurs (pins).<\/p>\n<figure class=\"figure text-center\"><img decoding=\"async\" class=\"article-img img-responsive-l\" src=\"https:\/\/img.bfmtv.com\/c\/1354\/1459\/fa8\/2672b34dedfad378049f26ca1ac55.jpg\" alt=\"\"\/><figcaption class=\"figure-caption figcaption color-txt-0 title-xs hidden-xs\"\/><\/figure>\n<p>Pour l&rsquo;heure, seules les cartes plein format ont \u00e9t\u00e9 d\u00e9taill\u00e9es, les sp\u00e9cifications des cartes au format Micro SD devraient arriver plus tard dans l&rsquo;ann\u00e9e.<\/p>\n<aside class=\"bg-color-0 padding-inside-all-s bloc border-s\">\n<h4 class=\"box-txt-normal\">\n<div class=\"\">\n<p><strong>\u00c0 d\u00e9couvrir aussi en vid\u00e9o<\/strong><\/p>\n<\/div>\n<\/h4>\n<\/aside>\n<p>La norme SD Express sera d\u00e9clin\u00e9e dans les trois types de cartes correspondant aux trois tranches de capacit\u00e9 \u2013 SD de 2 \u00e0 32 Go, SDXC de 32 Go \u00e0 2 To et SDUC de 2To \u00e0 128 To. \u00a0Leur disponibilit\u00e9 th\u00e9orique est pour la fin 2020\/d\u00e9but 2021, mais les cam\u00e9ras les prenant en charge devraient arriver, au mieux, en 2021.<\/p>\n<p><strong>Sources <\/strong>: <a href=\"https:\/\/www.businesswire.com\/news\/home\/20200519005027\/en\/SD-Express-Delivers-New-Gigabyte-Speeds-SD\" target=\"_blank\" rel=\"noopener noreferrer\">SD Association <\/a>via <a href=\"https:\/\/gizmodo.com\/new-spec-gives-sd-cards-a-massive-boost-in-speed-1843546534\" target=\"_blank\" rel=\"noopener noreferrer\">Gizmodo<\/a><\/p>\n<\/p><\/div>\n<p><script>\n         !function(f,b,e,v,n,t,s){if(f.fbq)return;n=f.fbq=function()\n         {n.callMethod? n.callMethod.apply(n,arguments):n.queue.push(arguments)}\n         ;if(!f._fbq)f._fbq=n;\n             n.push=n;n.loaded=!0;n.version='2.0';n.queue=[];t=b.createElement(e);t.async=!0;\n             t.src=v;s=b.getElementsByTagName(e)[0];s.parentNode.insertBefore(t,s)}(window,\n                 document,'script','https:\/\/connect.facebook.net\/en_US\/fbevents.js');\n         fbq('init', '1065890633454496');\n         fbq('track', 'PageView');\n     <\/script><br \/>\n<br \/>[ad_2]<br \/>\n<br \/><a href=\"https:\/\/www.01net.com\/actualites\/sd-express-8-0-le-nouveau-standard-de-cartes-memoire-atteint-presque-4-gos-1917108.html\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Le consortium SD Association qui d\u00e9veloppe le format de carte m\u00e9moire SD a r\u00e9v\u00e9l\u00e9 la toute derni\u00e8re version de &hellip; <a href=\"http:\/\/www.affinite.fr\/index.php\/2020\/05\/22\/sd-express-8-0-le-nouveau-standard-de-cartes-memoire-atteint-presque-4-go-s\/\" class=\"more-link\">Plus <span class=\"screen-reader-text\">SD Express 8.0, le nouveau standard de cartes m\u00e9moire atteint (presque) 4 Go\/s !<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3147,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3146","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tous"],"_links":{"self":[{"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/posts\/3146"}],"collection":[{"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/comments?post=3146"}],"version-history":[{"count":0,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/posts\/3146\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/media\/3147"}],"wp:attachment":[{"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/media?parent=3146"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/categories?post=3146"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.affinite.fr\/index.php\/wp-json\/wp\/v2\/tags?post=3146"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}