USD 315.92
24-port L2+ managed switch featuring 24 gigabit RJ45 ports, 4 SFP slots, 56 Gbps switching capacity, fanless cooling, and centralized Omada SDN management.
The TP-Link JetStream TL-SG3428 is an enterprise-class L2+ managed gigabit switch designed for secure, high-performance network routing. Equipped with 24 gigabit RJ45 ports and 4 dedicated gigabit SFP slots, it offers high-speed expansion and fiber uplink capability. It integrates into the Omada Software Defined Networking (SDN) ecosystem for zero-touch provisioning and centralized cloud management. The switch provides L2/L3/L4 QoS, static routing, IGMP snooping, and robust security protocols. Its fanless metal casing enables quiet, reliable operations in standard 1U rack deployments.
| Parameter | Value |
|---|---|
| Interface Ports | 24× 10/100/1000 Mbps RJ45 Ports, 4× Gigabit SFP Slots |
| Console Ports | 1× RJ45 Console Port, 1× Micro-USB Console Port |
| Power Supply | 100-240 V AC, 50/60 Hz |
| Max Power Consumption | 19.22 W (110 V/60 Hz) / 19.9 W (220 V/50 Hz) |
| Max Heat Dissipation | 65.58 BTU/h (110 V/60 Hz) / 67.73 BTU/h (220 V/50 Hz) |
| Switching Capacity | 56 Gbps |
| Packet Forwarding Rate | 41.66 Mpps |
| MAC Address Table Size | 16 K |
| Packet Buffer Memory | 12 Mbit |
| Jumbo Frame Support | 9 KB |
| Cooling System | Fanless |
| Operating Temperature Range | 0°C to 45°C (32°F to 113°F) |
| Operating Humidity Range | 10% to 90% RH non-condensing |
Provides silent, fanless network distribution in sensitive control room environments, reducing ambient noise and preventing active dust accumulation inside industrial cabinets.
Prevents hardware failure and downtime caused by dust build-up in fan-based systems, while offering 24 gigabit ports for PLC, HMI, and workstation connectivity.
Utilizes the 4 dedicated Gigabit SFP slots to switch localized copper Ethernet traffic to optical fiber, providing long-distance, high-bandwidth connection back to the central network core.
Eliminates high electromagnetic interference (EMI) typically caused by industrial motors and heavy equipment on copper network runs by utilizing optical fiber uplinks.
Applies Layer 2+ Static Routing and 802.1Q VLANs to isolate security networks (cameras, access points) from high-priority process automation networks.
Avoids network congestion and security leaks by ensuring surveillance traffic cannot cross-talk with PLC automation traffic, preventing unauthorized access.
