![\"\"](\"https:\/\/www.maclinic.ch\/wp-content\/uploads\/2017\/10\/bigstock-Hello-in-Different-Languages-8159650411-768x512-1.jpg\")
Lorsque l\u2019on branche un disque dur dans un ordinateur (\u00e0 l\\’int\u00e9rieur de la tour) il est dans son \u00e9l\u00e9ment naturel, les autres autour parlent le m\u00eame langage. Cependant lorsqu\u2019un disque dur est branch\u00e9 en USB il doit apprendre \u00e0 parler\u2026 l\u2019USB (la r\u00e9alit\u00e9 est un poil plus compliqu\u00e9e mais passons, c\u2019est le principe qui importe). On rajoute donc dans un disque dur USB une sorte de m\u00e9diateur, une interface SATA-USB, qui se charge de faire la traduction.<\/p>\n\n\n\n Interface SATA USB<\/em><\/p>\n\n\n\n Maintenant imaginez-vous, vous \u00eatre responsable de choisir entre deux candidats pour une mission de tournage en Afrique. L\u2019un des candidats parle la langue locale et l\u2019autre que le Fran\u00e7ais. Qui choisiriez-vous ? Celui qui va co\u00fbter plus cher puisqu\u2019il a besoin d\u2019un traducteur sur place ? Ou celui qui ne g\u00e9n\u00e9rera pas plus de frais ? Eh bien Western Digital (un grand fabricant de disques durs) semble avoir trouv\u00e9 sa r\u00e9ponse ! L\u2019option \u00e9conomique pr\u00e9vaut, ainsi donc les disques durs ont commenc\u00e9 \u00e0 parler l\u2019USB directement.<\/p>\n\n\n\n La r\u00e9volution est en marche !<\/em><\/p>\n\n\n\n Le probl\u00e8me est que l\u2019USB est moins verbeux, donne moins d\u2019informations techniques quant au disque. Certaines informations essentielles sur la sant\u00e9 du disque ne sont pas transmises. Ainsi \u00e0 l\u2019\u00e9poque, lorsqu\u2019un disque USB tombait en panne on ouvrait le boitier et on se branchait directement sur le disque en enlevant l\u2019interface USB-SATA. Cela ne permettait pas automatiquement d\\’effectuer une r\u00e9cup\u00e9ration fructueuse mais au moins d\\’avoir un diagnostic clair.<\/p>\n\n\n\n Ne soyons pas trop mauvaise langue non plus, la suppression de ce composant leur a aussi permis d\u2019effectuer un grain de place et de poids. Cependant d\u2019autres fabricants appr\u00e9ciant l\u2019id\u00e9e on commenc\u00e9 \u00e0 faire pareil. A mon plus grand d\u00e9triment puisque je dois maintenant souder des composant sur une grande majorit\u00e9 des disques durs USB qui n\\’ont plus cette interface USB-SATA s\u00e9parable.<\/p>\n\n\n\n Ne soyez donc pas \u00e9tonn\u00e9s de recevoir des devis un peu plus chers lorsque vous nous amenez des disques USB, c\u2019est une v\u00e9ritable plaie et un gouffre \u00e0 temps. Cependant il n\\’est pas \\\u00a0\u00bbplus compliqu\u00e9\\\u00a0\u00bb d\\’en extraire les donn\u00e9es ensuite.<\/p>","protected":false},"excerpt":{"rendered":" Vous ne le savez peut-\u00eatre pas, mais une bonne partie des petits disques durs transportables (2.5″) ont subi une modification majeure ces derni\u00e8res ann\u00e9es, la suppression de l’adaptateur SATA-USB au profit de disques int\u00e9grant une interface USB directe. Mais pour que vous puissiez comprendre, il faut d\u2019abord expliquer quelques \u00e9l\u00e9ments de base sur le fonctionnement […]<\/p>","protected":false},"author":4,"featured_media":2217,"comment_status":"closed","ping_status":"closed","sticky":true,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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Bufo","author_link":"https:\/\/www.maclinic.ch\/en\/author\/pierre\/"},"uagb_comment_info":0,"uagb_excerpt":"Vous ne le savez peut-\u00eatre pas, mais une bonne partie des petits disques durs transportables (2.5″) ont subi une modification majeure ces derni\u00e8res ann\u00e9es, la suppression de l’adaptateur SATA-USB au profit de disques int\u00e9grant une interface USB directe. Mais pour que vous puissiez comprendre, il faut d\u2019abord expliquer quelques \u00e9l\u00e9ments de base sur le fonctionnement…","_links":{"self":[{"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/posts\/957","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/comments?post=957"}],"version-history":[{"count":0,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/posts\/957\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/media\/2217"}],"wp:attachment":[{"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/media?parent=957"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/categories?post=957"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.maclinic.ch\/en\/wp-json\/wp\/v2\/tags?post=957"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\\"\\"\"\/](\"\\"http:\/\/maclinic.ch\/wp-content\/uploads\/2017\/10\/Sans-titre-300x300.png\\"\")
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