Beijing Youwang Times Technology Co., Ltd.
| Management | In-band and out-of-band |
| Throughput | 1.44 Tbps |
| Stacking Capability | Up to 8 switches |
| Port | 48/96/144/192/288/384/768 |
| High Availability | Virtual PortChannel, FabricPath, VPC+ |
| Supported Protocols | TCP/IP, IPv4, IPv6, OSPF, BGP, MPLS |
| Number Of Ports | 48/96/192/384 |
| Latency | Less than 1 microsecond |
| Port Density | Up to 768 ports |
| Management Interface | CLI, SNMP, Web-based GUI |
| Scalability | Up to 9216 ports in a single fabric |
| Product Forwarding Rate | 357.14 Mpps |
| Virtualization Support | VXLAN, NVGRE, MPLS, EVPN |
| Console Port | 1 x RJ-45 |
| Brand Name | H3C |
| Model Number | LS-IE4120U-28TP |
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Product Specification
| Management | In-band and out-of-band | Throughput | 1.44 Tbps |
| Stacking Capability | Up to 8 switches | Port | 48/96/144/192/288/384/768 |
| High Availability | Virtual PortChannel, FabricPath, VPC+ | Supported Protocols | TCP/IP, IPv4, IPv6, OSPF, BGP, MPLS |
| Number Of Ports | 48/96/192/384 | Latency | Less than 1 microsecond |
| Port Density | Up to 768 ports | Management Interface | CLI, SNMP, Web-based GUI |
| Scalability | Up to 9216 ports in a single fabric | Product Forwarding Rate | 357.14 Mpps |
| Virtualization Support | VXLAN, NVGRE, MPLS, EVPN | Console Port | 1 x RJ-45 |
| Brand Name | H3C | Model Number | LS-IE4120U-28TP |
| High Light | H3C industrial PoE+ switch 28 ports ，industrial Ethernet switch 370W ，28-port data center switch ERPS | ||
Industrial-Grade PoE+ Switch With 28 Ports , 370W Power & ERPS Redundancy - H3C LS-IE4120U-28TP
The H3C LS-IE4120U-28TP is a rugged industrial Ethernet switch designed for harsh environments, delivering high-speed connectivity, reliable Power over Ethernet (PoE+), and robust redundancy features. Ideal for smart factories, transportation, power utilities, and outdoor deployments, this switch ensures stable performance in extreme temperatures, high EMI conditions, and dusty settings.
✅ Industrial-Grade Reliability
Operates in -40°C to 75°C temperatures with IP40 protection
EMC Industrial Level 4 certified for anti-interference
Dual power inputs (optional) for redundancy
✅ High-Power PoE+ Support
24× Gigabit PoE+ ports (802.3af/at), 4× non-PoE ports
Total PoE budget: 370W (30W per port) – powers IP cameras, wireless APs, and IoT devices
Auto-detection & prioritization to optimize power distribution
✅ Fast Redundancy & High Performance
ERPS (Ethernet Ring Protection Switching) for <20ms failover
56Gbps switching capacity, non-blocking forwarding
Supports QoS, VLAN, ACL, and 802.1X security
✅ Flexible Connectivity
Optional 4× SFP slots (fiber uplinks for long-distance transmission)
DIN-rail or wall mounting for easy installation
| Category | Details |
|---|---|
| Ports | 24× 10/100/1000M PoE+, 4× 10/100/1000M, 4× SFP (optional) |
| PoE Standard | IEEE 802.3af/at (max 30W/port) |
| PoE Budget | 370W total |
| Switching Capacity | 56Gbps |
| Redundancy | ERPS ring, dual power inputs (optional) |
| Operating Temp. | -40°C to 75°C |
| Protection | IP40, EMC Level 4 |
| Certifications | CE, FCC, RoHS |
✔ Industrial IoT (IIoT) – Reliable connectivity for sensors and controllers
✔ Smart Transportation – Traffic monitoring & roadside communication
✔ Power Substations – Harsh electrical environments
✔ Outdoor Wireless – PoE-powered APs and surveillance
With high PoE capacity, ultra-fast redundancy, and industrial durability, the H3C LS-IE4120U-28TP is a top choice for mission-critical networks. Scalable, secure, and built to last!
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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