Extreme Networks X440-24t网络交换机
1.产 品 资 料 介 绍：
- 核心接入端口：配备 24 个 10/100/1000 BASE-T 自适应电口，支持全双工传输模式，可直接连接桌面终端、IP 电话、无线 AP 等设备，适配中小型办公区、分支机构的终端接入场景。
- 上行扩展端口：含 4 个 SFP 复用端口（与后 4 个电口复用）及 4 个独立 SFP 插槽，支持 1000 BASE-X 光模块，可灵活对接核心交换机或服务器，实现千兆光纤上行，突破铜缆传输距离限制。
- 堆叠专用端口：内置 2 个 SummitStack 堆叠端口，提供 40Gbps 聚合堆叠带宽，为多设备集群扩展奠定硬件基础。
- 核心性能参数：交换容量达 95.2Gbps，转发速率 128Mpps，64 字节数据包时延低于 5µs，且兼容 9KB 巨帧，满足视频会议、大文件传输等高速数据交互需求。
- 无阻塞转发保障：24 个千兆电口与 4 个 SFP 光口均能实现线速转发，端口总带宽之和的两倍（24×2Gbps + 4×2Gbps = 56Gbps）远低于交换容量，确保无性能瓶颈。
- 智能流量调控：提供 8 个出口 QoS 队列，支持基于端口、802.1p、DSCP 的优先级分类，可对语音、视频等关键业务优先分配带宽，避免网络拥塞影响服务质量。
Extreme Networks X440-24t网络交换机 英文资料：
1. High density port configuration: adapted to multi-level access requirements
The Extreme Networks X440-24t, as a classic model of the Summit X440 series, features port design that focuses on flexible deployment of enterprise access and aggregation layers
Core access port: equipped with 24 10/100/1000 BASE-T adaptive electrical ports, supporting full duplex transmission mode, can directly connect desktop terminals, IP phones, wireless APs and other devices, suitable for terminal access scenarios in small and medium-sized office areas and branch offices.
Upstream expansion ports: including 4 SFP multiplexing ports (multiplexed with the last 4 electrical ports) and 4 independent SFP slots, supporting 1000 BASE-X optical modules, flexible docking with core switches or servers, achieving gigabit fiber optic uplink and breaking through copper cable transmission distance limitations.
Stacking dedicated ports: Built in 2 SummitStack stacking ports, providing 40Gbps aggregated stacking bandwidth, laying the hardware foundation for multi device cluster expansion.
2. Full gigabit line speed performance: ensuring non blocking transmission
Relying on optimized hardware architecture, Extreme Networks X440-24t achieves full port line speed forwarding and adapts to bandwidth intensive services:
Core performance parameters: exchange capacity of 95.2Gbps, forwarding rate of 128Mpps, 64 byte packet latency of less than 5 µ s, and compatibility with 9KB jumbo frames, meeting high-speed data exchange requirements such as video conferencing and large file transfer.
Unblocking forwarding guarantee: 24 gigabit electrical ports and 4 SFP optical ports can all achieve line speed forwarding, and the total bandwidth of the ports is twice (24 × 2Gbps+4 × 2Gbps=56Gbps), which is much lower than the switching capacity, ensuring no performance bottlenecks.
Intelligent traffic control: Provides 8 exit QoS queues, supports priority classification based on ports, 802.1p, DSCP, and can prioritize bandwidth allocation for key services such as voice and video to avoid network congestion affecting service quality.
Extreme Networks X440-24t网络交换机 产品展示
产品视频
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| SC722A-001-PM72036 | SC453-002-15 | SCE905-001-01 A |
| SC722A-001-PM72012 | SC722A001 | SCE904AN-002-01 |
| SC722A-001-PM72005 | OS63D12 fuse switch | SCE952NN-504-01 |
| SC722A-001-PM72004 | SC453-004-05 | SCE952NN-501-01 |
| SC722A-001 | SC452-011-15 | SCE902AN-001-01 |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
