Industrial-Grade Gigabit Switch With High Reliability & Robust Security - H3C LS-IE4520-54S-C

The H3C LS-IE4520-54S-C is a high-performance 54-port Gigabit industrial Ethernet switch designed for harsh environments, delivering ultra-reliable connectivity, robust security, and industrial-grade durability. Ideal for smart grids, transportation, oil/gas, and factory automation, this switch ensures seamless data transmission under extreme conditions.

Key Features & Benefits

1. Industrial-Grade Reliability

   • Operates in -40°C to 75°C temperatures with fanless design and metal housing.

   • EMC Industrial Level 4 certified for resistance to electromagnetic interference.

   • Dual power inputs (24V/48V DC or 110V/220V AC) with redundancy support.

2. High-Speed Gigabit Performance

   • 54× 10/100/1000Mbps RJ45 ports for scalable, high-bandwidth industrial networks.

   • Low latency & high throughput, optimized for real-time industrial protocols (Modbus TCP, PROFINET).

3. Enterprise-Level Security

   • ACL, port isolation, DHCP Snooping, and IP/MAC/port binding to prevent unauthorized access.

   • Supports IEEE 1588v2 (PTP) for precise timing in power substations or rail systems.

4. Smart Network Management

   • ERPS ring protection (<20ms failover) and STP/RSTP/MSTP for redundancy.

   • VLAN, QoS, and SNMP/Web/CLI management for easy deployment.

Technical Specifications

Why Choose the H3C LS-IE4520-54S-C?

This industrial Ethernet switch combines military-grade ruggedness with plug-and-play scalability, making it perfect for mission-critical applications. Whether for IIoT, smart cities, or harsh outdoor deployments, it offers zero-interruption connectivity and future-proof security.

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.