"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","Bullet Points","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","Spec 49"
"","","20335405","","HP","JG238AABA","20335405","","網路交換器","258","ProCurve","E5500","5500-24G-PoE+ SI","20240307153452","ICECAT","","35107","https://images.icecat.biz/img/norm/high/16668059-HP.jpg","400x400","https://images.icecat.biz/img/norm/low/16668059-HP.jpg","https://images.icecat.biz/img/gallery_mediums/img_13061481_medium_1481808941_3833_28151.jpg","https://images.icecat.biz/thumbs/16668059.jpg","","","HP ProCurve 5500-24G-PoE+ SI 網管型 L3 Gigabit Ethernet (10/100/1000) 支援乙太網路（PoE） 1U 黑色","HP 5500-24G-PoE+ SI Switch with 2 Interface Slots","HP ProCurve 5500-24G-PoE+ SI, 網管型, L3, Gigabit Ethernet (10/100/1000), 支援乙太網路（PoE）, 機架安裝, 1U","HP ProCurve 5500-24G-PoE+ SI. 開關類型: 網管型, 交換層: L3. 基本交換 RJ-45 乙太網端口類型: Gigabit Ethernet (10/100/1000), 基本交換 RJ-45 乙太網端口數量: 24, 主控端連接埠: RJ-45. 全雙工. 排程/交換功能: 144 Gbit/秒. 網路標準: IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u. 支援乙太網路（PoE）. 機架安裝, 外型: 1U","這些 Gigabit 乙太網路交換器提供四倍速度的效能 10/100/1000 和 10 Gigabit 乙太網路，還有先進的語音增強功能，例如乙太網路供電 (PoE)、自動語音 VLAN 和服務品質 (QoS)。 因此，這些交換器最適合尋求建立安全融合式增強校園網路的企業組織。 穩健的 IPv6 支援和 10 Gigabit 乙太網路上行連結可確保符合未來企業網路的需求，避免因老舊而遭到淘汰。 彈性環狀保護通訊協定 (RRPP)、智慧型連結和智慧型彈性架構 (IRF) 提供 50 毫秒的交換能力和載波等級的可靠性。<br /><br /><b>服務品質 (QoS)</b><br />\n&bull;&nbsp;廣播控管： 可限制廣播訊務流速，減少不必要的網路廣播流量<br /><br />\n<b>管理</b><br />\n&bull;&nbsp;易記的連接埠名稱： 可以為連接埠指派描述性名稱<br /><br />\n<b>連線功能</b><br />\n&bull;&nbsp;Auto-MDIX： 自動調整所有 10/100/1000 連接埠上的通透式纜線或跳接纜線<br /><br />\n<b>效能</b><br />\n&bull;&nbsp;無阻塞架構： 高達 192 Gbps 無阻塞交換光纖，提供線速交換功能，傳輸量高達 143 百萬 pps<br /><br />\n<b>彈性與高可用性</b><br />\n&bull;&nbsp;區隔資料與控制路徑： 區隔各項服務與控制，並將服務處理分開； 提高安全性與效能<br /><br />\n<b>第 2 層交換功能</b><br />\n&bull;&nbsp;16K MAC 位址資料表： 提供許多第 2 層裝置的存取權<br /><br />\n<b>第 3 層服務</b><br />\n&bull;&nbsp;位址解析通訊協定 (ARP)： 決定相同子網路內其他 IP 主機的 MAC 位址\n","https://images.icecat.biz/img/norm/high/16668059-HP.jpg|https://images.icecat.biz/img/gallery/img_17551164_high_1472601402_6729_26430.jpg|https://images.icecat.biz/img/gallery/img_17551164_high_1472601402_8766_26430.jpg","400x400|474x356|474x356","||","","","","","","","","","","管理功能","開關類型: 網管型","交換層: L3","支援服務品質（QoS）: 是","連接埠及介面","基本交換 RJ-45 乙太網端口數量: 24","基本交換 RJ-45 乙太網端口類型: Gigabit Ethernet (10/100/1000)","Combo SFP 端口數量: 4","主控端連接埠: RJ-45","網路","網路標準: IEEE 802.3, IEEE 802.3ab, IEEE 802.3at, IEEE 802.3u","支援10G: 不","全雙工: 是","支援流量控制: 是","自動 MDI / MDI - X 偵測功能: 是","生成樹協定: 是","數據傳輸","排程/交換功能: 144 Gbit/秒","吞吐量: 107.2 Mpps","延遲（1 Gbps）: 3.2 µs","數據包緩衝記憶體: 2 MB","保全/安全防護","DHCP功能: DHCP server","IGMP偵聽: 是","多點傳送特性","支援群體廣播: 是","設計","機架安裝: 是","可堆疊: 是","外型: 1U","產品色彩: 黑色","性能","記憶體類型: SDRAM","內部記憶體: 128 MB","快閃記憶體: 16 MB","能源管理","交流電（AC）輸入電壓: 100 - 240 V","交流電（AC）輸入頻率: 50 - 60 Hz","功率消耗（一般操作）: 455 W","乙太網路供電（PoE）系統","支援乙太網路（PoE）: 是","乙太網路（PoE）供電總功率概算: 370 W","操作條件","散熱: 290 BTU/小時","重量及尺寸","寬度: 439.9 mm","深度: 420.1 mm","高度: 43.7 mm","重量: 5.99 kg"