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| Categories | Data Center Switch |
|---|---|
| Brand Name: | H3C |
| Model Number: | LS-IE4120U-8E |
| Flash Memory: | 16 GB |
| Application: | Data Center Networking |
| Modular: | Yes |
| Port Count: | 48 |
| Latency: | 1-3 microseconds |
| Qos Features: | Intelligent Traffic Director (ITD) and Network Analytics Engine (NAE) |
| Port: | 48/96/144/192/288/384/768 |
| Security: | ACL, CoPP, MACsec |
| Management Interfaces: | CLI, SNMP, REST API |
| Product Warranty: | Limited lifetime warranty |
| Operating Humidity: | 5 to 95% non-condensing |
| High Availability Features: | Virtual PortChannel (vPC), FabricPath, and Virtual Device Context (VDC) |
| Virtualization Support: | VMware, Microsoft Hyper-V, and OpenStack |
| Model: | Nexus 9000 Series |
| Company Info. |
| Shanghai Xinben Information Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Industrial-Grade 8-Port Gigabit Ethernet Switch Wide Temp , PoE Support & ERPS Ring H3C LS-IE4120U-8E
The H3C LS-IE4120U-8E is a rugged 8-port Gigabit Industrial Ethernet Switch designed for harsh environments like factories, power plants, and transportation systems. With wide-temperature operation (-40°C to 75°C), high EMI immunity (EMC Level 4), and optional PoE support, it ensures reliable connectivity in mission-critical applications.
✔ Industrial Durability – Operates in extreme temperatures
(-40°C~75°C) with IP40 protection and vibration-resistant design.
✔ High-Speed Gigabit Ports – 8x 10/100/1000Mbps RJ45 ports with
optional SFP slots for fiber uplinks.
✔ Fast Network Redundancy – Supports ERPS (Ethernet Ring Protection
Switching) and STP/RSTP, ensuring <20ms failover for
uninterrupted operations.
✔ PoE Support (Optional) – Provides power to IP cameras, wireless
APs, and sensors (check LS-IE4120U-8E-P for PoE model).
✔ Advanced Security & QoS – Features 802.1X authentication, ACL,
and VLAN for secure networks, plus traffic prioritization for
real-time data.
✔ Easy Deployment – DIN rail or wall-mountable, 12~48V DC wide
voltage input, and fanless silent operation.
| Parameter | Specification |
|---|---|
| Ports | 8x 10/100/1000M RJ45, optional SFP |
| PoE Support | Available in LS-IE4120U-8E-P model |
| Operating Temp. | -40°C to 75°C |
| Protection | IP40, EMC Level 4 |
| Redundancy | ERPS, RSTP/MSTP (<20ms recovery) |
| Power Input | 12~48V DC or 24V AC (varies by model) |
| Management | Web, CLI, SNMP |
Industrial Automation (PLC, SCADA, Robotics)
Smart Transportation (Railway, Traffic Control)
Energy & Utilities (Solar/Wind Farms, Substations)
Outdoor & Harsh Environments (Mining, Oil & Gas)
The H3C LS-IE4120U-8E delivers high reliability, fast redundancy, and flexible deployment, making it a top choice for industrial networking. Contact us for pricing and customization options!
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