Beijing Youwang Times Technology Co., Ltd.
| Performance | Up to 12.8 Tbps |
| Product Model | DCS-1000 |
| Power Supply | Redundant hot-swappable power supplies |
| Redundant Power Supply | Yes |
| Port Type | SFP+ |
| High Availability | Virtual PortChannel (vPC) technology |
| Chassis Options | Fixed or Modular |
| Supported Protocols | Ethernet, Fibre Channel, FCoE, VXLAN |
| Flash Memory | 16 GB |
| Power Consumption | 500-3000 watts |
| Operating Humidity | 5% to 95% non-condensing |
| Port Density | 48 ports |
| Virtual Network Services | VXLAN |
| Throughput | Up to 9.6 Bpps |
| Brand Name | H3C |
| Model Number | LS-IE4320-28S |
View Detail Information
Explore similar products
Industrial-Grade Gigabit Switch With 30 Ports , Wide Temp & Redundant Power For
Industrial-Grade 16-Port Gigabit Switch With 4 SFP Slots & ERPS Ring For Harsh
H3C LS-9850-32H-H1 : Secure , Scalable Data Center Switch With Telemetry & SDN
36-Port Gigabit PoE+ Switch With L3 Routing & IRF Stacking H3C LS-5130S-36S-PWR
Product Specification
| Performance | Up to 12.8 Tbps | Product Model | DCS-1000 |
| Power Supply | Redundant hot-swappable power supplies | Redundant Power Supply | Yes |
| Port Type | SFP+ | High Availability | Virtual PortChannel (vPC) technology |
| Chassis Options | Fixed or Modular | Supported Protocols | Ethernet, Fibre Channel, FCoE, VXLAN |
| Flash Memory | 16 GB | Power Consumption | 500-3000 watts |
| Operating Humidity | 5% to 95% non-condensing | Port Density | 48 ports |
| Virtual Network Services | VXLAN | Throughput | Up to 9.6 Bpps |
| Brand Name | H3C | Model Number | LS-IE4320-28S |
Industrial-Grade Gigabit Ethernet Switch - 28-Port , Wide Temp & Redundant Power For Harsh Environments
The H3C LS-IE4320-28S is a rugged 28-port Gigabit Ethernet switch designed for industrial applications requiring high reliability, wide temperature tolerance, and secure connectivity. Ideal for smart manufacturing, power utilities, transportation, and oil & gas, this switch ensures stable performance in extreme conditions with -40°C to 75°C operating range and dual power redundancy (optional) for uninterrupted operation.
✔ Industrial Durability – Fanless design, IP40 protection, and high EMC resistance for harsh environments.
✔ High-Speed Connectivity – 24x 10/100/1000BASE-T ports + 4x SFP fiber slots for flexible copper/fiber uplinks.
✔ Network Reliability – Supports STP/RSTP/MSTP, LACP, VLAN, QoS, and IEEE 1588v2 for precise timing in industrial automation.
✔ Enhanced Security – ACLs, port security, and storm control to prevent unauthorized access and network attacks.
✔ Easy Deployment – DIN rail or wall mounting for space-saving installation in control cabinets.
| Category | Details |
|---|---|
| Ports | 24x Gigabit RJ45 + 4x SFP |
| Power Supply | 100-240V AC or 12-48V DC (dual redundant optional) |
| Operating Temp | -40°C to 75°C |
| Switching Capacity | 56 Gbps |
| Protocols | VLAN, STP/RSTP/MSTP, LACP, QoS, IGMP Snooping |
| Security | ACL, Port Security, DoS Protection |
| Certifications | CE, FCC, Industrial EMC |
This industrial Ethernet switch delivers enterprise-grade performance in extreme conditions, making it perfect for OT (Operational Technology) networks. Its wide temperature resistance, redundant power options, and robust security ensure minimal downtime in mission-critical applications.
Ideal for:
Factory automation (PROFINET/EtherNet/IP support)
Smart grid & substation communications
Rail signaling & roadside networks
Outdoor & dusty industrial sites
Upgrade to a future-proof industrial networking solution with the H3C LS-IE4320-28S—where reliability meets high-speed connectivity.
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...
Get in touch with us
Leave a Message, we will call you back quickly!