{"id":8165,"date":"2013-01-14T15:57:22","date_gmt":"2013-01-14T14:57:22","guid":{"rendered":"http:\/\/www.stanetdam.com\/?p=8165"},"modified":"2013-01-14T15:57:22","modified_gmt":"2013-01-14T14:57:22","slug":"les-ssd-vont-enfin-se-democratiser-et-se-segmenter","status":"publish","type":"post","link":"https:\/\/stanetdam.com\/?p=8165","title":{"rendered":"Les SSD vont enfin se democratiser et se segmenter"},"content":{"rendered":"<p>Les SSD ou Solid State Drive, on en parle depuis un bon moment sur S&amp;D (depuis 2009 pour \u00eatre exact).<\/p>\n<p>Pourquoi, un tel int\u00e9r\u00eat. Dans un ordinateur moderne, tout est extr\u00eamement puissant et v\u00e9loce SAUF le disque dur (qui \u00e9quipe encore une majorit\u00e9 des PC et des MAC). Hors, les syst\u00e8mes d\u2019exploitation se reposent \u00e9norm\u00e9ment sur le stockage de masse pour le fichier d\u2019\u00e9change et l\u2019acc\u00e8s aux donn\u00e9s.<\/p>\n<p>L\u00e0 ou un disque dur ultra performant va plafonner \u00e0 160 Mo\/sec un SSD bas de gamme va pouvoir proposer du 190 Mo\/s.\u00a0Un bon SSD se situe autour de 500 Mo\/sec et les plus performants vers les 900 Mo\/sec.<\/p>\n<p>Cette vitesse rend les syst\u00e8mes d\u2019exploitation bien plus performants. C\u2019est gr\u00e2ce aux SSD que MAC OS X sur MacBook Air donne cette sensation de vitesse.<\/p>\n<p>Gr\u00e2ce \u00e0 Crucial,\u00a0le SSD va se d\u00e9mocratiser. Au CES, la marque a annonc\u00e9 l\u2019arriv\u00e9 d\u2019un SSD de 960 Giga pour 550\u20ac. Le prix d\u2019un petit PC d\u2019entr\u00e9e de gamme\u00a0! Mais quel bon. Aujourd\u2019hui un 120 giga se n\u00e9gocie all\u00e9grement autour de 180\u20ac.<br \/>\nCette baisse des tarifs et augmentation des capacit\u00e9s est rendu possible par l\u2019arriv\u00e9e des m\u00e9moires 20nm. Micron (la maison m\u00e8re de\u00a0 Crucial) veut inonder le march\u00e9 de ses SSD.<\/p>\n<p>Moi je dis vivement le SSD de 3tera \u00e0 un prix raisonnable (moins de 200\u20ac) et des SSD ultra-sp\u00e9cialis\u00e9s \u00e0 plus de 900 Mo\/sec et \u00e0 plus de 100\u00a0000 IOPS (op\u00e9rations seconde).<\/p>\n<p>&nbsp;<\/p>\n<div id=\"themify_builder_content-8165\" data-postid=\"8165\" class=\"themify_builder_content themify_builder_content-8165 themify_builder\">\n    <\/div>\n<!-- \/themify_builder_content -->\n","protected":false},"excerpt":{"rendered":"<p>Les SSD ou Solid State Drive, on en parle depuis un bon moment sur S&amp;D (depuis 2009 pour \u00eatre exact). Pourquoi, un tel int\u00e9r\u00eat. Dans un ordinateur moderne, tout est extr\u00eamement puissant et v\u00e9loce SAUF le disque dur (qui \u00e9quipe encore une majorit\u00e9 des PC et des MAC). Hors, les syst\u00e8mes d\u2019exploitation se reposent \u00e9norm\u00e9ment [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-8165","post","type-post","status-publish","format-standard","hentry","category-sd-dossier","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"builder_content":"","_links":{"self":[{"href":"https:\/\/stanetdam.com\/index.php?rest_route=\/wp\/v2\/posts\/8165","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stanetdam.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stanetdam.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stanetdam.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stanetdam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8165"}],"version-history":[{"count":0,"href":"https:\/\/stanetdam.com\/index.php?rest_route=\/wp\/v2\/posts\/8165\/revisions"}],"wp:attachment":[{"href":"https:\/\/stanetdam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8165"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stanetdam.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8165"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stanetdam.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8165"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}