Official manufacturer family image; appearance may vary by model.
H3C S2126T Switch
Product family：H3C S2126T
H3C S2126T switch. Explore manufacturer-sourced specifications and contact Huachuang Shenghui to confirm configurations and availability.
Product overview
S2126T is an H3C switch. This page compiles the model, official family image and key manufacturer specifications for equipment selection. Images may depict the product family. The exact appearance, port layout and supported options can vary by configuration. Confirm hardware version, accessories, compatibility and deployment requirements with the full manufacturer reference. Contact Beijing Huachuang Shenghui Network Technology Co., Ltd. for equipment selection and configuration enquiries.
Key technical specifications
| Specification | Value |
|---|---|
| Manufacturer specification / 标准 | Original manufacturer specification: IEEE 802.3 10BASE-T 以太网 IEEE 802.3u 100BASE-TX 快速以太网 IEEE 802.3ab 1000BASE-T千兆以太网 IEEE 802.3z 千兆以太网（光纤） ANSI/IEEE 802.3 NWay自动协商 IEEE 802.3x 流量控制Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Fixed ports | Original manufacturer specification: 24个10/100BASE-T自协商的以太网端口 2个10/100/1000BASE-T自协商的以太网端口（Combo端口，电口优先） 1个Console端口Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Manufacturer specification / 可选端口 | 2 x 1000Base-SX/LX SFP optical ports |
| Fixed ports属性 | Original manufacturer specification: 连接器类型：RJ-45 支持半双工、全双工、自协商工作模式 支持MDI/MDI-X自适应Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Manufacturer specification / 可选端口属性 | Original manufacturer specification: 连接器类型：LC 支持1000Mbit/s传输速率 全双工Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Indicators | Original manufacturer specification: 每端口：Link/Act 每设备：Power SFP口：Module ActiveSome manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Manufacturer specification / 交换模式 | Original manufacturer specification: 存储转发模式Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Manufacturer specification / MAC地址表 | Original manufacturer specification: 支持地址自动学习、自动老化（老化时间为5分钟） 最多支持MAC（Media Access Control）地址：8KSome manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Dimensions （长×宽×高） | Original manufacturer specification: 440mm×230mm×44mm 带挂耳，可机架安装Some manufacturer terms are retained in Chinese; refer to the Chinese view and original source. |
| Weight | 2.7kg |
| Manufacturer specification / 输入电压 | 100V–240V AC, 50/60Hz |
| Manufacturer specification / 功耗 | <17W |
Specifications are compiled from manufacturer references. Confirm the full specification, hardware version, configuration, availability and compatibility before ordering.