{"id":72746,"date":"2026-04-27T12:47:25","date_gmt":"2026-04-27T10:47:25","guid":{"rendered":"https:\/\/trendsbystylia.com\/produit\/switch-d-link-dss-200g-28mp-e-28-ports\/"},"modified":"2026-09-24T22:49:19","modified_gmt":"2026-09-24T20:49:19","slug":"switch-d-link-dss-200g-28mp-e-28-ports","status":"publish","type":"product","link":"https:\/\/trendsbystylia.com\/zh\/product\/switch-d-link-dss-200g-28mp-e-28-ports\/","title":{"rendered":"<p>D-Link DSS-200G-28MP E 28\u7aef\u53e3<\/p>"},"content":{"rendered":"<div class=\"tbs-product-editorial\" data-tbs-layout=\"supplier-core-mgs00152-v1\">\n<div class=\"tbs-feature-grid\">\n<section class=\"tbs-feature-card\">\n<h3>\u5b58\u50a8&amp;\u53ef\u6269\u5c55\u6027<\/h3>\n<p>Switch D-Link DSS-200G-28MP-E 28 ports<\/p>\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>\u566a\u97f3\u6c34\u5e73<\/th>\n<td>53 dB<\/td>\n<\/tr>\n<tr>\n<th>Fonctionnalit&eacute;s de r&eacute;seau local virtuel<\/th>\n<td>VLAN \u8bed\u97f3<\/td>\n<\/tr>\n<tr>\n<th>\u955c\u50cf\u7aef\u53e3<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>SFP \u7ec4\u5408\u7aef\u53e3\u6570\u91cf<\/th>\n<td>4<\/td>\n<\/tr>\n<tr>\n<th>\u4ee5\u592a\u7f51\u7aef\u53e3\u6570 RJ-45<\/th>\n<td>24<\/td>\n<\/tr>\n<tr>\n<th>Nombre de ports PoE<\/th>\n<td>24<\/td>\n<\/tr>\n<tr>\n<th>\u7f51\u7edc\u6807\u51c6<\/th>\n<td>IEEE 802.3, 802.3ab, 802.3ad, 802.3af, 802.3at, 802.3az, 802.3u, 802.3x<\/td>\n<\/tr>\n<tr>\n<th>Puissance par port PoE<\/th>\n<td>30 W \u7684<\/td>\n<\/tr>\n<tr>\n<th>\u4ee5\u592a\u7f51\u7aef\u53e3\u7c7b\u578b<\/th>\n<td>\u5343\u5146\u4ee5\u592a\u7f51(10\/100\/1000)<\/td>\n<\/tr>\n<tr>\n<th>\u8f6c\u6362\u80fd\u529b<\/th>\n<td>56 Gbit\/s<\/td>\n<\/tr>\n<tr>\n<th>Fr&eacute;quence d&rsquo;entr&eacute;e CA<\/th>\n<td>50\/60Hz<\/td>\n<\/tr>\n<tr>\n<th>\u95ea\u5b58 \u5668<\/th>\n<td>32 MB<\/td>\n<\/tr>\n<tr>\n<th>\u5185\u90e8\u8bb0\u5fc6<\/th>\n<td>128 Mo<\/td>\n<\/tr>\n<tr>\n<th>Prise en charge des trames Jumbo<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Trames Jumbo<\/th>\n<td>10 240<\/td>\n<\/tr>\n<tr>\n<th>\u8bb0\u5fc6\u7c7b\u578b<\/th>\n<td>M&eacute;moire DDR3-SDRAM<\/td>\n<\/tr>\n<tr>\n<th>\u7535\u529b\u4f9b\u5e94<\/th>\n<td>Courant alternatif<\/td>\n<\/tr>\n<tr>\n<th>\u6700\u5927\u529f\u7387\u6d88\u8017<\/th>\n<td>425,9 W<\/td>\n<\/tr>\n<tr>\n<th>Prise en charge de la multidiffusion<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Prise en charge des VLAN<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Tension d&rsquo;entr&eacute;e CA<\/th>\n<td>100-240V<\/td>\n<\/tr>\n<tr>\n<th>\u76f8\u5bf9\u5de5\u4f5c\u6e7f\u5ea6<\/th>\n<td>0 &agrave; 95 %<\/td>\n<\/tr>\n<tr>\n<th>\u5de5\u4f5c\u6e29\u5ea6<\/th>\n<td>-5\u00b0C\u81f350\u00b0C<\/td>\n<\/tr>\n<tr>\n<th>Conformit&eacute; aux normes de durabilit&eacute;<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>\u683c\u5f0f \u683c\u5f0f<\/th>\n<td>1U \u7684<\/td>\n<\/tr>\n<tr>\n<th>Algorithmes d&rsquo;ordonnancement des files d&rsquo;attente<\/th>\n<td>File d&rsquo;attente &agrave; priorit&eacute; stricte (SPQ), Round Robin pond&eacute;r&eacute; (WRR)<\/td>\n<\/tr>\n<tr>\n<th>\u91cd\u7f6e\u6309\u94ae<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>\u65b9\u6848\u9884\u7b97\u5171\u8ba1<\/th>\n<td>370W<\/td>\n<\/tr>\n<tr>\n<th>\u8f93\u5165\u7535\u6d41<\/th>\n<td>6,4 A<\/td>\n<\/tr>\n<tr>\n<th>\u6563\u70ed<\/th>\n<td>190,74 BTU\/h<\/td>\n<\/tr>\n<tr>\n<th>\u8f6c\u8d26\u7387<\/th>\n<td>41,67 Mpps<\/td>\n<\/tr>\n<tr>\n<th>IGMP \u7684<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Multidiffusion contr&ocirc;lable<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Nombre de files d&rsquo;attente<\/th>\n<td>4<\/td>\n<\/tr>\n<tr>\n<th>Nombre de ventilateurs<\/th>\n<td>2<\/td>\n<\/tr>\n<tr>\n<th>Nombre de VLAN<\/th>\n<td>4094<\/td>\n<\/tr>\n<tr>\n<th>N&eacute;gociation automatique<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<tr>\n<th>Sans ventilateur<\/th>\n<td>\u5426<\/td>\n<\/tr>\n<tr>\n<th>Table d&rsquo;adresses MAC<\/th>\n<td>8000 Entr&eacute;es<\/td>\n<\/tr>\n<tr>\n<th>\u7f13\u51b2\u533a<\/th>\n<td>4,1 Mo<\/td>\n<\/tr>\n<tr>\n<th>\u6545\u969c\u4e4b\u95f4\u7684\u5e73\u5747\u65f6\u95f4(MTBF)<\/th>\n<td>331 732 h<\/td>\n<\/tr>\n<tr>\n<th>Transmission semi-plex&eacute;e<\/th>\n<td>\u662f \u662f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<aside class=\"tbs-warranty\"><strong>\u7b26\u5408\u6027\u7684\u6cd5\u5f8b\u4fdd\u8bc1\uff1f 2\u5e74<\/strong>\n<p>\u672c\u4ea7\u54c1\u53d7\u76ca\u4e8e\u6839\u636e\u73b0\u884c\u6cd5\u89c4\u9002\u7528\u7684\u7b26\u5408\u6027\u7684\u6cd5\u5f8b\u4fdd\u8bc1\u3002<\/p>\n<\/aside>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Switch D-Link DSS-200G-28MP-E 28 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