{"id":73013,"date":"2026-04-27T10:51:02","date_gmt":"2026-04-27T10:51:02","guid":{"rendered":"https:\/\/trendsbystylia.com\/produit\/commutateur-d-link-52-ports-gerables-48\/"},"modified":"2026-08-09T03:52:39","modified_gmt":"2026-08-09T03:52:39","slug":"commutateur-d-link-52-ports-gerables-48","status":"publish","type":"product","link":"https:\/\/trendsbystylia.com\/zh\/product\/commutateur-d-link-52-ports-gerables-48\/","title":{"rendered":"<p>D-link \u4ea4\u6362\u673a 52 \u4e2a\u53ef\u7ba1\u7406\u7aef\u53e3 48<\/p>"},"content":{"rendered":"<div class=\"tbs-product-editorial\" data-tbs-layout=\"supplier-core-mgs00152-v1\">\n<section class=\"tbs-keyfacts-section\">\n<h2>L?essentiel<\/h2>\n<div class=\"tbs-keyfacts\">\n<div class=\"tbs-keyfact\"><strong>Round Robin pond&eacute;r&eacute; (WRR)<\/strong><span>Algorithmes d'ordonnancement des files d'attente<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>EAP, LEAP, PEAP, SSH, TTLS<\/strong><span>Algorithmes de s&eacute;curit&eacute; pris en charge<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>\u662f \u662f<\/strong><span>Alimentation incluse<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>\u662f \u662f<\/strong><span>Alimentation par Ethernet (PoE)<\/span><\/div>\n<div class=\"tbs-keyfact\"><strong>370 W<\/strong><span>Budget PoE<\/span><\/div>\n<\/div>\n<\/section>\n<div class=\"tbs-feature-grid\">\n<section class=\"tbs-feature-card\">\n<h3>Performances et multit&acirc;che<\/h3>\n<p>Switch D-Link 52 ports administrables, 48 ??ports Ethernet Gigabit, PoE 10\/100\/1000, 4 ports SFP<\/p>\n<\/section>\n<section class=\"tbs-feature-card\">\n<h3>Stockage et r&eacute;activit&eacute;<\/h3>\n<p>Le stockage explicitement indiqu&eacute; centralise les applications et les fichiers de la configuration.<\/p>\n<ul>\n<li>Stockage : 0 &agrave; 95 %<\/li>\n<\/ul>\n<\/section>\n<section class=\"tbs-feature-card\">\n<h3>Connectivit&eacute; et environnement<\/h3>\n<p>Les connexions et le syst&egrave;me explicitement indiqu&eacute;s compl&egrave;tent l?int&eacute;gration du PC dans son environnement.<\/p>\n<ul>\n<li>R&eacute;seau : Ethernet<\/li>\n<\/ul>\n<\/section>\n<\/div>\n<section class=\"tbs-tech-section\">\n<h2>\u6280\u672f\u7279\u70b9<\/h2>\n<table class=\"tbs-tech-table\">\n<tbody>\n<tr>\n<th>Algorithmes d'ordonnancement des files d'attente<\/th>\n<td>Round Robin pond&eacute;r&eacute; (WRR)<\/td>\n<\/tr>\n<tr>\n<th>Algorithmes de s&eacute;curit&eacute; pris en charge<\/th>\n<td>EAP, LEAP, PEAP, SSH, TTLS<\/td>\n<\/tr>\n<tr>\n<th>Alimentation incluse<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Alimentation par Ethernet (PoE)<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Budget PoE<\/th>\n<td>370 W<\/td>\n<\/tr>\n<tr>\n<th>\u8ba4\u8bc1 \u8bc1\u4e66<\/th>\n<td>CB, UL BSMI, CCC<\/td>\n<\/tr>\n<tr>\n<th>Compatibilit&eacute; &eacute;lectromagn&eacute;tique<\/th>\n<td>CE A, VCCI A, FCC A, IC, BSMI<\/td>\n<\/tr>\n<tr>\n<th>Configuration des param&egrave;tres d'emplacement (CLI)<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Consommation &eacute;lectrique (max.)<\/th>\n<td>467,3 W<\/td>\n<\/tr>\n<tr>\n<th>Couche de commutation<\/th>\n<td>L3<\/td>\n<\/tr>\n<tr>\n<th>\u4ea7\u54c1\u989c\u8272<\/th>\n<td>\u9ed1\u8272 \u9ed1\u8272<\/td>\n<\/tr>\n<tr>\n<th>\u6563\u70ed<\/th>\n<td>1 512 676 BTU\/h<\/td>\n<\/tr>\n<tr>\n<th>Fonctionnalit&eacute;s DHCP<\/th>\n<td>Client DHCP, Serveur DHCP, Surveillance DHCP<\/td>\n<\/tr>\n<tr>\n<th>Fr&eacute;quence d'entr&eacute;e CA<\/th>\n<td>50\/60Hz<\/td>\n<\/tr>\n<tr>\n<th>Gestion Web<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Humidit&eacute; relative de fonctionnement<\/th>\n<td>0 &agrave; 95 %<\/td>\n<\/tr>\n<tr>\n<th>Humidit&eacute; relative de stockage<\/th>\n<td>0 &agrave; 95 %<\/td>\n<\/tr>\n<tr>\n<th>IGMP<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Liaison port IP-MAC<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Liste de contr&ocirc;le d'acc&egrave;s (ACL)<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>\u95ea\u5b58 \u5668<\/th>\n<td>64 Mo<\/td>\n<\/tr>\n<tr>\n<th>\u5185\u90e8\u8bb0\u5fc6<\/th>\n<td>2 048 Mo<\/td>\n<\/tr>\n<tr>\n<th>\u566a\u97f3\u6c34\u5e73<\/th>\n<td>51,2 dB<\/td>\n<\/tr>\n<tr>\n<th>Nombre d'emplacements pour modules SFP+<\/th>\n<td>4<\/td>\n<\/tr>\n<tr>\n<th>Nombre de ports de commutation Ethernet RJ-45 de base<\/th>\n<td>48<\/td>\n<\/tr>\n<tr>\n<th>Nombre de ports PoE<\/th>\n<td>48<\/td>\n<\/tr>\n<tr>\n<th>\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/th>\n<td>-5 &deg;C &agrave; 50 &deg;C<\/td>\n<\/tr>\n<tr>\n<th>\u50a8\u5b58\u6e29\u5ea6\u8303\u56f4<\/th>\n<td>-20 &agrave; 70 &deg;C<\/td>\n<\/tr>\n<tr>\n<th>Port console<\/th>\n<td>RJ-45<\/td>\n<\/tr>\n<tr>\n<th>Prise en charge de la qualit&eacute; de service (QoS)<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Prise en charge du multicast<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Protection contre les boucles<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Puissance par port PoE<\/th>\n<td>15,4 W<\/td>\n<\/tr>\n<tr>\n<th>R&egrave;gles de la liste de contr&ocirc;le d'acc&egrave;s<\/th>\n<td>768<\/td>\n<\/tr>\n<tr>\n<th>Temps moyen entre les pannes<\/th>\n<td>309 053,1 heures<\/td>\n<\/tr>\n<tr>\n<th>Tension d'entr&eacute;e CA<\/th>\n<td>100-240V<\/td>\n<\/tr>\n<tr>\n<th>Type de commutateur<\/th>\n<td>G&eacute;r&eacute;<\/td>\n<\/tr>\n<tr>\n<th>Type de m&eacute;moire<\/th>\n<td>M&eacute;moire DDR3-SDRAM<\/td>\n<\/tr>\n<tr>\n<th>Voyants LED<\/th>\n<td>Activit&eacute;, Liaison, Alimentation, Vitesse<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<aside class=\"tbs-warranty\"><strong>Garantie l&eacute;gale de conformit&eacute; ? 2 ans<\/strong>\n<p>Ce produit b&eacute;n&eacute;ficie de la garantie l&eacute;gale de conformit&eacute; applicable conform&eacute;ment &agrave; la r&eacute;glementation en vigueur.<\/p>\n<\/aside>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Switch D-Link 52 ports administrables, 48 ??ports Ethernet Gigabit, PoE 10\/100\/1000, 4 ports SFP<\/p>","protected":false},"featured_media":75654,"comment_status":"open","ping_status":"open","template":"","meta":{"_seopress_titles_title":"Commutateur d-link 52 ports g\u00e9rables 48","_seopress_titles_desc":"Switch D-Link 52 ports administrables, 48 \u200b\u200bports Ethernet Gigabit, PoE 10\/100\/1000, 4 ports SFP.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_gspb_post_css":"","content-type":"","ai_generated_summary":""},"product_brand":[981],"product_cat":[42,99,1150],"product_tag":[],"class_list":["post-73013","product","type-product","status-publish","has-post-thumbnail","product_brand-d-link","product_cat-high-tech","product_cat-high-tech-informatique","product_cat-reseau-serveur","pa_couleur-noir","pa_fournisseur-mgs","pa_origine-dexpedition-union-europeenne","pa_reseau-ethernet","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/product\/73013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/comments?post=73013"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/media\/75654"}],"wp:attachment":[{"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/media?parent=73013"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/product_brand?post=73013"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/product_cat?post=73013"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/trendsbystylia.com\/zh\/wp-json\/wp\/v2\/product_tag?post=73013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}