H3C LS-IE4120U-5E Industrial Gigabit Ethernet Switch PoE+ Ready

Industrial-Grade H3C LS-IE4120U-5E Switch : Wide-Temperature , PoE+ Ready & High Reliability

The H3C LS-IE4120U-5E is a rugged 5-port Gigabit industrial Ethernet switch designed for harsh environments, including factories, power utilities, and transportation systems. Built to withstand extreme temperatures (-40°C to 75°C) and vibrations, this IP40-rated switch ensures stable connectivity in demanding conditions.

Key Features:

✅ Industrial Durability – Fanless design, high EMI resistance, and compliance with IEC 61000-4-3/4/5/6 standards for reliable operation in noisy electrical environments.
✅ Flexible Connectivity – 5× 10/100/1000Base-T ports with auto-negotiation, supporting PoE+ (IEEE 802.3af/at, 30W per port) for powering IP cameras, wireless APs, and IoT devices.
✅ Fast Network Redundancy – Supports ERPS (Ethernet Ring Protection, <50ms failover) and STP/RSTP/MSTP to prevent downtime in mission-critical networks.
✅ Enhanced Security – Features 802.1X authentication, ACL, port security, and DHCP Snooping to block unauthorized access.
✅ Easy Management – Web, CLI, and SNMP v1/v2c/v3 support, compatible with H3C iMC for centralized monitoring.

Technical Specifications:

Ideal for smart cities, oil & gas, rail transit, and smart grids, the H3C IE4120U-5E switch delivers high-speed, low-latency connectivity with military-grade reliability. Its compact, fanless design minimizes maintenance, while advanced security safeguards against cyber threats.

Why Choose H3C?
✔ Globally trusted industrial networking solutions
✔ 5+ years product lifecycle for long-term deployments
✔ Seamless integration with H3C’s ecosystem

Upgrade to a future-proof industrial Ethernet switch—H3C LS-IE4120U-5E ensures uninterrupted performance in the toughest environments.

Shanghai Xinben Information Technology Co., Ltd.
Global Network Equipment Distributor | Technology Solutions Provider

Company Slogan:

"Bridging Innovation, Connecting Futures"
(Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's Connectivity Today")

Company Introduction (English):

About Us:
Shanghai Xinben Information Technology Co., Ltd. is a leading international distributor of cutting-edge network equipment and IT solutions. Headquartered in Shanghai, we specialize in delivering high-performance networking hardware, cybersecurity systems, and smart infrastructure technologies to enterprises, telecom providers, and partners worldwide.

Core Strengths:

• Global Distribution Network: Partnering with top-tier brands (Cisco, Huawei, H3C, Fortinet) to supply 5G, SD-WAN, and data center solutions.

• Localized Expertise: Technical support and customized procurement strategies for Asia-Pacific markets.

• Sustainability-Driven: Committed to green IT practices through energy-efficient product portfolios.

Key Offerings:
✔ Enterprise & Carrier-Grade Network Switches/Routers
✔ Cloud and Cybersecurity Solutions
✔ PoE/Wi-Fi 6/Wireless Access Infrastructure
✔ OEM/ODM Collaboration Services

Why Choose Xinben?

• 10+ Years of cross-border supply chain excellence

• Vendor-Agnostic advisory for optimal cost-performance ratios

• Eco-Tech 2030 Initiative: Reducing carbon footprints through intelligent networking

Vision:
To empower the connected world through reliable, scalable, and sustainable technology distribution.