Industrial-Grade 10-Port Switch With Wide-Temp & PoE+ Support - H3C LS-IE4320-10S

The H3C LS-IE4320-10S is a rugged industrial Ethernet switch designed for harsh environments, offering high reliability, gigabit speeds, and advanced networking features. Built with a fanless, metal housing, it operates in extreme temperatures (-40°C to 75°C) and resists dust, vibrations, and electromagnetic interference (EMC Level 4 certified). Ideal for smart factories, power substations, transportation, and outdoor deployments, this switch ensures uninterrupted connectivity in mission-critical applications.

Key Features & Benefits

✔ Industrial Durability – Wide-temperature operation, IP40 protection, and 24V DC dual power inputs for redundancy.
✔ Flexible 10-Port Gigabit Connectivity – 8x 10/100/1000BASE-T ports + 2x SFP slots (fiber support for long-distance links).
✔ Optional PoE+ Support – IEEE 802.3at PoE+ (up to 30W per port) for powering IP cameras, wireless APs, and IoT devices.
✔ Fast Network Recovery – ERPS ring protection (<20ms failover) and STP/RSTP/MSTP for loop prevention.
✔ Enhanced Security & QoS – VLAN, ACL, 802.1X authentication, and traffic prioritization for industrial networks.

Technical Specifications

Why Choose the H3C LS-IE4320-10S?

This industrial-grade managed switch delivers high-speed, low-latency networking for automation, surveillance, and smart infrastructure. Its ruggedized design, redundant power, and advanced protocols (Modbus TCP, PROFINET support) make it a top choice for Industry 4.0 applications.

Ideal for:

• Factory automation (PLC/SCADA networks)

• Smart grid & energy systems

• Railway & traffic control

• Outdoor wireless backhaul

For a reliable, future-proof industrial switch, the H3C LS-IE4320-10S ensures maximum uptime in extreme conditions.