"Requested_prod_id","Requested_GTIN(EAN/UPC)","Requested_Icecat_id","ErrorMessage","Supplier","Prod_id","Icecat_id","GTIN(EAN/UPC)","Category","CatId","ProductFamily","ProductSeries","Model","Updated","Quality","On_Market","Product_Views","HighPic","HighPic Resolution","LowPic","Pic500x500","ThumbPic","Folder_PDF","Folder_Manual_PDF","ProductTitle","ShortDesc","ShortSummaryDescription","LongSummaryDescription","LongDesc","ProductGallery","ProductGallery Resolution","ProductGallery ExpirationDate","360","EU Energy Label","EU Product Fiche","PDF","Video/mp4","Other Multimedia","ProductMultimediaObject ExpirationDate","ReasonsToBuy","Spec 1","Spec 2","Spec 3","Spec 4","Spec 5","Spec 6","Spec 7","Spec 8","Spec 9","Spec 10","Spec 11","Spec 12","Spec 13","Spec 14","Spec 15","Spec 16","Spec 17","Spec 18","Spec 19","Spec 20","Spec 21","Spec 22","Spec 23","Spec 24","Spec 25","Spec 26","Spec 27","Spec 28","Spec 29","Spec 30","Spec 31","Spec 32","Spec 33","Spec 34","Spec 35","Spec 36","Spec 37","Spec 38","Spec 39","Spec 40","Spec 41","Spec 42","Spec 43","Spec 44","Spec 45","Spec 46","Spec 47","Spec 48"
"","","20335294","","HP","JD369AABA","20335294","","网络交换机","258","ProCurve","E5500","5500-24G SI","20240307153452","ICECAT","","34430","https://images.icecat.biz/img/norm/high/16668844-HP.jpg","400x400","https://images.icecat.biz/img/norm/low/16668844-HP.jpg","https://images.icecat.biz/img/gallery_mediums/img_16668844_medium_1482140719_1087_19303.jpg","https://images.icecat.biz/thumbs/16668844.jpg","","","惠普 ProCurve 5500-24G SI 托管 L3 Gigabit Ethernet (10/100/1000) 1U 黑色","HP 5500-24G SI Switch","惠普 ProCurve 5500-24G SI, 托管, L3, Gigabit Ethernet (10/100/1000), 全双工传输, 机架安装, 1U","惠普 ProCurve 5500-24G SI. 开关类型: 托管, 交换层: L3. 基本交换 RJ-45 以太网端口类型: Gigabit Ethernet (10/100/1000), 基本交换 RJ-45 以太网端口数量: 24, 控制台端口: RJ-45. 全双工传输. 交换容量: 144 Gbit/秒. 网络标准: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. 机架安装, 外型: 1U","这些千兆以太网交换机提供四倍速性能 10/100/1000 和万兆以太网连接，以及先进的语音增强功能，如 PoE、自动语音 VLAN 和服务质量 (QoS)。 因此，它们非常适用于希望建立更加融合的安全园区网络的大型企业。 稳健的 IPv6 支持能力和万兆以太网上行链路，可帮您构建一个面向未来的企业网络，避免技术老化。 弹性环网保护协议 (RRPP)、智能链接、智能弹性架构 (IRF) 可在 50 毫秒内完成切换，实现运营商级可靠性。<br /><br /><b>服务质量 (QoS)</b><br />\n&bull;&nbsp;广播控制： 可限制广播流量速率，减少网络上不必要的广播流量<br /><br />\n<b>管理</b><br />\n&bull;&nbsp;易记的端口命名： 允许为端口指定描述性名称<br /><br />\n<b>连接性</b><br />\n&bull;&nbsp;自动 MDIX： 自动适应所有 10/100/1000 端口上的直连或交叉电缆<br /><br />\n<b>性能</b><br />\n&bull;&nbsp;无阻塞架构： 最高 192 Gbps 的无阻塞交换引擎可提供高达 143 百万包/秒吞吐量的线速交换能力<br /><br />\n<b>灵活性和高可用性</b><br />\n&bull;&nbsp;分开的数据和控制路径： 将控制与服务分开，隔离服务处理； 提高安全性和性能<br /><br />\n<b>第 2 层交换</b><br />\n&bull;&nbsp;16K MAC 地址表： 用于访问多个第 2 层设备<br /><br />\n<b>第 3 层服务</b><br />\n&bull;&nbsp;地址解析协议 (ARP)： 确定同一子网内部另一个 IP 主机的 MAC 地址\n","https://images.icecat.biz/img/norm/high/16668844-HP.jpg|https://images.icecat.biz/img/gallery/img_17551144_high_1472601408_277_26430.jpg|https://images.icecat.biz/img/gallery/img_17551144_high_1472601408_5657_26430.jpg","400x400|474x356|474x356","||","","","","","","","","","管理功能","开关类型: 托管","交换层: L3","支持服务质量（QoS）: 是","端口 & 界面","基本交换 RJ-45 以太网端口数量: 24","基本交换 RJ-45 以太网端口类型: Gigabit Ethernet (10/100/1000)","Combo SFP 端口数量: 4","控制台端口: RJ-45","联网","网络标准: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u","10G支持: 不","全双工传输: 是","流量控制支持: 是","自动 MDI / MDI - X 检测功能: 是","生成树协议: 是","数据传输","交换容量: 144 Gbit/秒","吞吐量: 107.2 Mpps","延时（1 Gbps）: 3.2 微秒","程序包缓冲区内存: 2 MB","安全","DHCP 功能: DHCP client","IGMP侦听: 是","组播功能","支持多重播放: 是","设计","机架安装: 是","可堆叠: 是","外型: 1U","产品色彩: 黑色","性能","内存类型: SDRAM","内置存储器: 128 MB","闪存: 16 MB","能量控制","交流电（AC）输入电压: 100 - 240 V","交流电（AC）输入频率: 50 - 60 Hz","功耗（一般操作）: 80 W","以太网电源（PoE）","支持以太网（PoE）: 不","环境条件","散热: 273 BTU/小时","重量和尺寸","宽度: 440 mm","深度: 300 mm","高度: 43.6 mm","重量: 4.5 kg"