| Sign In | Join Free | My infospaceinc.com |
|
| Sign In | Join Free | My infospaceinc.com |
|
| Categories | Data Center Switch |
|---|---|
| Brand Name: | H3C |
| Model Number: | LS-IE4500-28S-G |
| Number Of Ports: | 48 or 96 |
| Security: | MACsec, ACL, DHCP Snooping |
| Warranty: | Limited lifetime hardware warranty |
| Ports: | 48 x 10 Gigabit SFP+ |
| Port Density: | Up to 768 ports |
| Fans: | Dual redundant, hot-swappable fans |
| Traffic Management: | QoS, ACL, CoS, DCB, FCoE |
| Management Interfaces: | CLI, Web GUI, REST API |
| Modular: | Yes |
| Quality Of Service: | IEEE 802.1p, DSCP, and QoS policies |
| Stacking Bandwidth: | 160 Gbps |
| Modular Design: | Yes |
| Operating Humidity: | 5% to 95% non-condensing |
| Multicast Support: | PIM-SM, PIM-SSM, PIM-BIDIR |
| Company Info. |
| Shanghai Xinben Information Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Industrial-Grade 28-Port Gigabit Switch With Fiber Ports & Wide Temperature Support
The H3C LS-IE4500-28S-G is a rugged 28-port Gigabit Ethernet switch designed for demanding industrial environments. Featuring all-SFP fiber ports, this switch ensures high-speed, long-distance data transmission while withstanding extreme temperatures (-40°C to 75°C). Its fanless, IP40-rated design enhances durability in harsh conditions, making it ideal for power utilities, smart factories, and outdoor deployments.
✔ Industrial Reliability – Operates in wide temperature ranges
(-40°C~75°C) with high EMI resistance (EMC Level 4).
✔ 28 Gigabit SFP Ports – Supports fiber connectivity for extended
reach (multi-mode/single-mode options).
✔ Redundant Power Input – 12-48V DC dual power supply ensures
continuous operation.
✔ Millisecond-Level Fault Recovery – Supports ERPS (Ethernet Ring
Protection Switching) and RSTP/MSTP for self-healing networks.
✔ Fanless & Low Power Consumption – Reduces failure risks in
dusty/vibratory environments.
✔ Industrial Protocol Support – Compatible with Modbus TCP, DNP3,
and other OT protocols.
| Category | Specifications |
|---|---|
| Ports | 28 x 1000BASE-X SFP |
| Power Supply | Dual 12-48V DC (Redundant) |
| Operating Temp | -40°C to 75°C |
| Protection | IP40, EMC Level 4 |
| Switching Capacity | 56 Gbps |
| Redundancy | ERPS, RSTP, MSTP |
| Management | CLI, Web, SNMP |
Industrial Automation (PLC networks, robotic control)
Energy & Power Systems (Smart grid, substations)
Transportation (Railway signaling, traffic monitoring)
Outdoor Surveillance (IP cameras, fiber backhaul)
The H3C IE4500-28S-G combines industrial-grade resilience with high-performance switching, ensuring stable connectivity in mission-critical environments. Its fiber-only design minimizes interference, while dual power inputs and ring network protocols guarantee uptime.
|
Industrial-Grade Gigabit Switch With 30 Ports , Wide Temp & Redundant Power For Harsh Environments
Industrial-Grade 16-Port Gigabit Switch With 4 SFP Slots & ERPS Ring For Harsh Environments
H3C LS-9850-32H-H1 : Secure , Scalable Data Center Switch With Telemetry & SDN Support
36-Port Gigabit PoE+ Switch With L3 Routing & IRF Stacking H3C LS-5130S-36S-PWR-EI-G
Industrial-Grade Ethernet Switch With 22 Ports , 10G Uplink & Wide-Temp Support - H3C LS-IE4500-22S-G
Industrial-Grade 52-Port Gigabit Switch With Redundant Power & ERPS Ring , H3C LS-IE4320-52S
H3C LS-5130S-54S-PWR-EI-G Switch 48-Port PoE++ 740W , Layer 3 Routing , Gigabit Ethernet
Industrial-Grade Gigabit PoE+ Switch - H3C IE4320S-26S Wide Temp , High Reliability
Industrial-Grade H3C LS-IE4320-28F Switch - 28-Port Gigabit , Wide Temp Range & PoE+ Support
High-Performance 100G Data Center Switch With Flexible Ports & IRF2 Redundancy H3C LS-9850-32H-G
