Beijing Youwang Times Technology Co., Ltd.
| Modular Design | Yes |
| Power Supply | Dual, hot-swappable |
| Port Type | SFP+ |
| Port Speed | 10/25/40/50/100 Gbps |
| Virtualization Support | VM-FEX, VXLAN, Cisco ACI |
| Data Center Interconnect | OTV, LISP, MPLS |
| Chassis Options | Fixed or Modular |
| Uplink Interfaces | Up to 8 x 40/100-Gbps QSFP28 ports |
| Warranty | Limited lifetime hardware warranty |
| Port Count | 48 |
| Product Warranty | Limited lifetime warranty |
| Network Management | CLI, SNMP, Web-based GUI |
| Network Protocols | IPv4, IPv6, OSPF, BGP, EIGRP |
| Supported Protocols | TCP/IP, IPv4, IPv6, OSPF, BGP, MPLS |
| Brand Name | H3C |
| Model Number | LS-IE4300U-20P |
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Product Specification
| Modular Design | Yes | Power Supply | Dual, hot-swappable |
| Port Type | SFP+ | Port Speed | 10/25/40/50/100 Gbps |
| Virtualization Support | VM-FEX, VXLAN, Cisco ACI | Data Center Interconnect | OTV, LISP, MPLS |
| Chassis Options | Fixed or Modular | Uplink Interfaces | Up to 8 x 40/100-Gbps QSFP28 ports |
| Warranty | Limited lifetime hardware warranty | Port Count | 48 |
| Product Warranty | Limited lifetime warranty | Network Management | CLI, SNMP, Web-based GUI |
| Network Protocols | IPv4, IPv6, OSPF, BGP, EIGRP | Supported Protocols | TCP/IP, IPv4, IPv6, OSPF, BGP, MPLS |
| Brand Name | H3C | Model Number | LS-IE4300U-20P |
Industrial-Grade PoE+ Switch With Wide-Temp & ERPS Ring , 20-Port Gigabit Ethernet Switch
The H3C LS-IE4300U-20P is a rugged 20-port Gigabit Ethernet switch designed for harsh industrial environments. Featuring IEEE 802.3at PoE+ support, wide-temperature operation (-40°C to 75°C), and ERPS (Ethernet Ring Protection Switching), this switch ensures reliable connectivity in critical applications like smart grids, transportation, and factory automation.
✅ Industrial Durability
-40°C to 75°C operating range for extreme cold/heat environments.
EMC Industrial Grade 4 certified, resistant to vibration, dust, and EMI.
Fanless design for silent, maintenance-free operation.
✅ High-Speed Connectivity & PoE+ Support
16x 10/100/1000Base-T ports + 4x 1000Base-X SFP slots (fiber support up to 40km).
IEEE 802.3at PoE+ (up to 30W per port) for powering IP cameras, wireless APs, and IoT devices.
✅ Reliable Redundancy & Low Latency
ERPS ring topology (sub-20ms failover) for mission-critical networks.
IEEE 1588v2 PTP for precise time synchronization in industrial automation.
✅ Advanced Security & Management
Layer 2 security: ACL, 802.1X, port isolation, and DHCP snooping.
Multiple management options: Web, CLI, SNMP, and H3C iMC compatibility.
| Category | Specifications |
|---|---|
| Ports | 16x 10/100/1000Base-T, 4x 1000Base-X SFP |
| PoE Support | IEEE 802.3at (PoE+), max 30W/port |
| Power Input | 48V DC (redundant power option available) |
| Operating Temp | -40°C to 75°C |
| Switching Capacity | 40Gbps |
| Protocols | ERPS, RSTP/MSTP, LLDP, IEEE 1588v2 |
| Certifications | CE, FCC, UL61010, IEC 61850-3 |
This industrial PoE switch is ideal for applications requiring high reliability, fast redundancy, and power-over-Ethernet in challenging conditions. Whether for smart rail systems, oil & gas, or outdoor surveillance, its rugged design and advanced features ensure uninterrupted performance.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
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 C... 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 C...
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