{"id":453,"date":"2020-10-25T18:37:09","date_gmt":"2020-10-25T22:37:09","guid":{"rendered":"https:\/\/www.precisionot.com\/?post_type=product&p=453"},"modified":"2025-05-07T16:37:43","modified_gmt":"2025-05-07T20:37:43","slug":"pre-qsfp-sr4","status":"publish","type":"product","link":"https:\/\/www.precisionot.com\/fr\/product\/pre-qsfp-sr4\/","title":{"rendered":"PRE-QSFP-SR4"},"content":{"rendered":"

Le module \u00e9metteur-r\u00e9cepteur optique hautes performances QSFP-SR4 de Precision OT offre une connectivit\u00e9 Ethernet 40G haut d\u00e9bit avec des performances \u00e0 courte port\u00e9e, prenant en charge des distances allant jusqu'\u00e0 <\/span>150 m\u00e8tres<\/span> sur fibre multimode (MMF). Le QSFP-SR4 est une solution id\u00e9ale pour les environnements de centres de donn\u00e9es \u00e0 haute densit\u00e9 et les r\u00e9seaux d'entreprise o\u00f9 des connexions efficaces \u00e0 large bande passante sont essentielles.<\/span><\/p>\n

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Compact et \u00e9conome en \u00e9nergie, le transceiver QSFP-SR4 prend en charge les d\u00e9ploiements haute densit\u00e9 gr\u00e2ce \u00e0 son format compact, ce qui permet une densit\u00e9 de ports accrue et une connectivit\u00e9 simplifi\u00e9e dans les \u00e9quipements r\u00e9seau. La conception \u00e9changeable \u00e0 chaud permet une installation ou un remplacement rapide sans interrompre le trafic r\u00e9seau. Le QSFP-SR4 est un excellent choix pour les organisations \u00e0 la recherche d'une solution \u00e9conomique pour les applications r\u00e9seau \u00e0 haut d\u00e9bit et \u00e0 courte port\u00e9e.<\/span><\/p>","protected":false},"excerpt":{"rendered":"

Le module QSFP-SR4 est une solution puissante et efficace pour les organisations cherchant \u00e0 am\u00e9liorer leur connectivit\u00e9 Ethernet haute vitesse \u00e0 courte port\u00e9e.\u00a0<\/span><\/span><\/p>\n

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QSFP, SR4, 850 nm, 40 Gbps, 300 m, MMF\/MPO12<\/strong><\/p>","protected":false},"featured_media":24055,"template":"","meta":{"_acf_changed":false,"content-type":"","site-sidebar-layout":"default","site-content-layout":"default","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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[300],"product_tag":[],"class_list":{"0":"post-453","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-qsfp-standard","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"purchasable","18":"product-type-simple"},"composite_virtual":false,"composite_layout":"","composite_add_to_cart_form_location":"","composite_editable_in_cart":false,"composite_sold_individually_context":"","composite_shop_price_calc":"","composite_components":[],"composite_scenarios":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/453","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product\/453\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media\/24055"}],"wp:attachment":[{"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/media?parent=453"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_brand?post=453"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_cat?post=453"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.precisionot.com\/fr\/wp-json\/wp\/v2\/product_tag?post=453"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}