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{"id":2375843,"date":"2021-05-11T13:16:58","date_gmt":"2021-05-11T11:16:58","guid":{"rendered":"https:\/\/www.phonandroid.com\/?p=2375843"},"modified":"2021-05-11T13:16:58","modified_gmt":"2021-05-11T11:16:58","slug":"cxl-samsung-lance-un-nouveau-type-de-memoire-ultra-rapide-base-sur-des-puces-ram-ddr5","status":"publish","type":"post","link":"https:\/\/www.phonandroid.com\/cxl-samsung-lance-un-nouveau-type-de-memoire-ultra-rapide-base-sur-des-puces-ram-ddr5.html","title":{"rendered":"CXL : Samsung lance un nouveau type de m\u00e9moire ultra-rapide bas\u00e9 sur des puces RAM DDR5"},"content":{"rendered":"

Samsung vient de lancer un nouveau type de m\u00e9moire ultra-rapide, les modules d'expansion CXL. Ces p\u00e9riph\u00e9riques de stockage contiennent des puces RAM DDR5 et sont interconnect\u00e9s gr\u00e2ce \u00e0 la technologie CXL d\u00e9riv\u00e9e des ports PCIe 5.0. Ces p\u00e9riph\u00e9riques de stockage ont pour vocation de se retrouver dans les datacenter et les syst\u00e8mes informatiques d\u00e9di\u00e9s \u00e0 l'intelligence artificielle et \u00e0 la mod\u00e9lisation.<\/strong><\/p>\n

\"Samsung<\/p>\n

Samsung annonce le lancement d'un tout nouveau type de modules m\u00e9moire haute performances<\/strong>. Ces modules contiennent des puces RAM DDR5 et sont interconnect\u00e9s via le nouveau standard CXL d\u00e9velopp\u00e9 depuis 2019 \u00e0 partir des sp\u00e9cifications des tout derniers ports PCIe 5.0. L'id\u00e9e est de faire exploser la bande passante entre le processeur, ces nouveaux p\u00e9riph\u00e9riques de stockage et divers composants – tout en r\u00e9duisant au maximum la latence<\/strong>.<\/p>\n

Ces modules m\u00e9moire sont con\u00e7us de telle sorte qu'ils peuvent s'affranchir des limitations des puces RAM classiques<\/strong> – la capacit\u00e9 maximale de chaque module peut ainsi atteindre 1 To de donn\u00e9es. Ce composant n'est pas dans un premier temps destin\u00e9 aux machines grand public. Le premier march\u00e9 de ces modules CXL est la recherche dans l'Intelligence Artificielle, la mod\u00e9lisation, ainsi que diverses applications haute-performances dans les datacenters.<\/p>\n