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| Categories | Data Center Switch |
|---|---|
| Brand Name: | H3C |
| Model Number: | LS-IE4320-52S |
| Modular Design: | Yes |
| Modular: | Yes |
| Vlan Support: | Yes |
| Multicast Entries: | Up to 8,000 |
| Security: | ACL, CoPP, MACsec |
| Virtual Network Services: | VXLAN |
| Virtualization: | Yes |
| Data Center Interconnect: | OTV, LISP, VXLAN |
| Management Protocol: | SNMP, SSH, Telnet, CLI |
| Scalability: | Up to 1.5 Tbps switching capacity |
| Product Size: | 1U |
| Port Count: | 48 |
| Weight: | 17.6 lbs |
| Buffer Memory: | 16 GB |
| Company Info. |
| Shanghai Xinben Information Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Industrial-Grade 52-Port Gigabit Switch With Redundant Power & ERPS
Ring , H3C LS-IE4320-52S
The H3C LS-IE4320-52S is a robust 52-port Gigabit industrial switch designed for mission-critical applications in demanding environments. Featuring a fanless, ruggedized design, it operates reliably in extreme temperatures (-40°C to 75°C) and resists vibrations, dust, and humidity—making it ideal for smart manufacturing, power utilities, transportation, and oil & gas industries.
✔ Industrial-Grade Durability – Certified for IEC 61000-6-2/4 (EMC)
and UL/cUL, ensuring stable performance in harsh conditions.
✔ High-Speed, High-Density Ports – 52x Gigabit ports (combo
RJ45/SFP) for flexible copper/fiber connectivity.
✔ Redundant Power Inputs – Supports dual DC power (12~48V) for
uninterrupted operation.
✔ Ultra-Fast Network Recovery – ERPS (Ethernet Ring Protection
Switching) and STP/RSTP/MSTP for <20ms failover.
✔ Advanced Security & QoS – ACL, port isolation, 802.1p/DSCP
prioritization to secure industrial networks.
✔ Easy Management – Web, CLI, SNMP, and H3C iMC integration for
centralized control.
| Category | Specification |
|---|---|
| Ports | 48x 10/100/1000BASE-T, 4x 100/1000BASE-X SFP |
| Switching Capacity | 104 Gbps |
| Power Supply | Dual 12~48V DC (redundant) |
| Operating Temp. | -40°C to 75°C |
| Protection | IP40, surge protection (6kV) |
| Protocols | ERPS, RSTP, VLAN, QoS, IGMP, IPv6 |
This industrial Ethernet switch delivers high reliability, low latency, and easy scalability for OT/IIoT networks. Its wide-temperature operation, redundant power, and fast ring network recovery make it perfect for smart factories, rail systems, and remote substations requiring 24/7 uptime.
Ideal for:
Industry 4.0 (PLC, SCADA, MES connectivity)
Smart Grids & Renewable Energy
Transportation (Railway, Traffic Control)
For long-distance fiber links, optional H3C SFP modules (up to 80km) are available. Contact us today for pricing and customization!
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