Extreme Networks X440-G2-48P-10端口交換機(jī)
1.產(chǎn) 品 資 料 介 紹：
- 設(shè)備定位：ExtremeSwitching X440-G2 系列固定端口交換機(jī)，主打校園邊緣與企業(yè)接入層，適配辦公室、教學(xué)樓、零售門店等高密度終端接入場(chǎng)景，可直接部署為接入交換機(jī)或堆疊擴(kuò)展核心節(jié)點(diǎn)。
- 端口配置：配備 48 個(gè)千兆 PoE+ RJ-45 端口（支持 30W 單端口供電）與 4 個(gè)千兆 SFP combo 端口，Combo 端口可靈活切換銅纜 / 光纖連接，適配 IP 攝像頭、無線 AP、VoIP 電話等終端的供電與聯(lián)網(wǎng)需求。
- 核心功能：承擔(dān)終端設(shè)備接入、數(shù)據(jù)匯聚與 PoE 供電雙重職責(zé)，支持 Summit Stack-V 堆疊技術(shù)（最多 8 臺(tái)設(shè)備堆疊），配合 ExtremeCloud IQ 實(shí)現(xiàn)全網(wǎng)集中管理，簡化邊緣網(wǎng)絡(luò)部署與運(yùn)維。
- 轉(zhuǎn)發(fā)性能：交換容量達(dá) 176Gbps，包轉(zhuǎn)發(fā)率 130.9Mpps，采用無阻塞線速設(shè)計(jì)，保障 48 端口同時(shí)滿速傳輸無瓶頸；MAC 地址表支持 16,000 條條目，適配多終端接入場(chǎng)景。
- PoE 供電：總 PoE 功率預(yù)算 740W，單端口最大輸出 30W，可同時(shí)為 48 臺(tái)低功耗終端（如 IP 電話）或 24 臺(tái)高功耗設(shè)備（如高清攝像頭）供電，無需額外部署電源線路。
- 擴(kuò)展靈活：4 個(gè) Combo 上行端口支持從 1Gbps 升級(jí)至 10Gbps SFP + 光模塊，通過軟件授權(quán)即可提升 uplink 速率，無需更換整機(jī)，適配網(wǎng)絡(luò)帶寬擴(kuò)容需求。
- 物理規(guī)格：1U 機(jī)架式設(shè)計(jì)（4.4cm×44.15cm×36.86cm），重量 14.55lb（6.60kg），適配標(biāo)準(zhǔn) 19 英寸機(jī)柜安裝，緊湊尺寸節(jié)省機(jī)房空間。
- 管理方式：支持三重管理模式 ——ExtremeCloud IQ 云平臺(tái)（零接觸部署、拓?fù)淇梢暬?、ExtremeCloud IQ-Site Engine 本地管理、Web GUI/CLI 本地配置；配備 Console 口、帶外管理網(wǎng)口與 USB 2.0 接口，適配不同運(yùn)維場(chǎng)景。
- 操作便利：端口配備 Link/Act、Speed、PoE 狀態(tài)指示燈，直觀顯示設(shè)備連接、速率與供電狀態(tài)；支持固件在線升級(jí)與配置批量下發(fā)，降低維護(hù)成本。
Extreme Networks X440-G2-48P-10端口交換機(jī) 英文資料：
1. Adaptation scenarios and functions (X440-G2-48P-10)
Device positioning: ExtremeSwitching X440-G2 series fixed port switch, focusing on campus edge and enterprise access layer, suitable for high-density terminal access scenarios such as offices, teaching buildings, retail stores, etc. It can be directly deployed as an access switch or stacked expansion core node.
Port configuration: Equipped with 48 Gigabit PoE+RJ-45 ports (supporting 30W single port power supply) and 4 Gigabit SFP combo ports, Combo ports can flexibly switch between copper/fiber connections to meet the power and networking needs of IP cameras, wireless APs, VoIP phones, and other terminals.
Core function: Undertake dual responsibilities of terminal device access, data aggregation, and PoE power supply, support Summit Stack-V stacking technology (up to 8 devices stacked), and cooperate with ExtremeCloud IQ to achieve centralized management of the entire network, simplifying edge network deployment and operation.
2. Performance and Scalability (X440-G2-48P-10)
Forwarding performance: The switching capacity reaches 176Gbps, the packet forwarding rate is 130.9Mpps, and it adopts a non blocking line speed design to ensure that 48 ports can transmit at full speed without bottlenecks; The MAC address table supports 16000 entries and is suitable for multi terminal access scenarios.
PoE power supply: The total PoE power budget is 740W, with a maximum output of 30W per port. It can simultaneously power 48 low-power terminals (such as IP phones) or 24 high-power devices (such as high-definition cameras) without the need for additional power lines.
Flexible Expansion: Four Combo uplink ports support upgrading from 1Gbps to 10Gbps SFP+optical modules. Uplink speed can be increased through software authorization without the need to ｒｅｐｌａｃｅ the entire machine, adapting to network bandwidth expansion needs.
3. Structure and Management Design (X440-G2-48P-10)
Physical specifications: 1U rack mounted design (4.4cm × 44.15cm × 36.86cm), weight 14.55lb (6.60kg), suitable for standard 19 inch cabinet installation, compact size saves data center space.
Management method: Supports triple management mode - ExtremeCloud IQ cloud platform (zero touch deployment, topology visualization), ExtremeCloud IQ Site Engine local management, Web GUI/CLI local configuration; Equipped with Console port, out of band management network port, and USB 2.0 interface, suitable for different operation and maintenance scenarios.
Easy to operate: The port is equipped with Link/ACT, Speed, and PoE status indicator lights, which intuitively display device connection, speed, and power status; Support firmware online upgrade and bulk configuration distribution, reducing maintenance costs.
Extreme Networks X440-G2-48P-10端口交換機(jī) 產(chǎn)品展示
產(chǎn)品視頻
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The content is from Ruichang Mingsheng Automation Equipment Co., LTD
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