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Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR

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Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR

Brand Name : H3C

Model Number : LS-IE4320-28S-HPWR

Operating Temperature : 0-40°C

Operating Humidity : 5 to 95% non-condensing

Throughput : Up to 21.6 Tbps

Network Protocols : BGP, OSPF, EIGRP, IS-IS, and more

Latency : 1 microsecond

Port Density : Up to 128 ports per switch

Product Type : Network Switch

Application : Data Center Networking

Product Series : Data Center

Power Consumption : Up to 1600W

Redundant Power Supply : Yes

Ports : Up to 768 10/25/40/50/100 Gbps ports

Port : 48/96/144/192/288/384/768

Modular Design : Yes

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Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR

The H3C LS-IE4320-28S-HPWR is a high-performance industrial Ethernet switch designed for demanding applications in extreme conditions. Featuring IEEE 802.3bt PoE++ support (30W per port), wide-temperature operation (-40°C to 75°C), and fanless rugged design, this switch delivers stable power and connectivity for IP cameras, wireless APs, industrial IoT sensors, and automation systems.

Key Features & Benefits

✅ Industrial-Grade Reliability – Operates in -40°C to 75°C, resistant to shock, vibration, and EMI, ensuring 24/7 uptime in factories, transportation, and outdoor deployments.
✅ High-Power PoE++ (30W per Port) – Supports 24x Gigabit PoE+ ports (802.3af/at/bt) for powering PTZ cameras, access points, and industrial devices without extra wiring.
✅ Gigabit Speed + Fiber Uplinks – 24x 10/100/1000BASE-T ports + 4x 1G SFP slots for flexible fiber connectivity.
✅ Redundant Ring Networking – Supports ERPS (G.8032) and STP/RSTP/MSTP for <50ms failover, minimizing downtime in critical operations.
✅ Secure & Easy to Manage – Features ACL, 802.1X, port security, and DHCP snooping, with CLI, Web, and SNMP management options.

Technical Specifications

Model	H3C LS-IE4320-28S-HPWR
Ports	24x Gigabit PoE+ (30W max), 4x 1G SFP
PoE Standard	IEEE 802.3af/at/bt (PoE++)
Total PoE Budget	370W
Operating Temp.	-40°C ~ 75°C
Power Input	48V DC (12~48V wide range)
Switching Capacity	56Gbps
Redundancy Protocols	ERPS, STP, RSTP, MSTP
Mounting	DIN rail or wall mount

Ideal Applications

✔ Smart Manufacturing – Reliable connectivity for PLC, robotics, and industrial control systems.
✔ Transportation & Smart City – Power and connect IP cameras, traffic signals, and roadside units.
✔ Oil & Gas/Energy – Harsh-environment networking for remote monitoring and automation.

Why Choose H3C LS-IE4320-28S-HPWR?
This rugged industrial switch combines high PoE power, extreme temperature resistance, and carrier-grade reliability, making it perfect for IIoT, Industry 4.0, and mission-critical networks.

China Industrial-Grade PoE++ Switch 30W Port Power , Wide-Temp -40°C~75°C H3C LS-IE4320-28S-HPWR wholesale

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