TP-Link JetStream 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+ TL-SG3452P
The JetStream L2+ managed switch is a high-capacity Gigabit solution with 52 ports—48 PoE+ and 4 SFP slots for fiber connectivity. It delivers a powerful 384 W PoE budget and supports centralized cloud management via Omada SDN.
Key Applications
- Powering IP cameras, VoIP phones, and Wi-Fi access points over PoE.
- High-speed uplinks using four Gigabit SFP ports for fiber networks.
- Centralized and remote network management with cloud access and smart app control.
- Ideal for enterprise, education, hospitality, and retail deployments.
Usage Warnings
- Ensure quality Cat 5e or higher cables to support Gigabit PoE.
- Maintain proper ventilation as the unit contains three internal fans.
- Keep total PoE load within the 384 W budget to avoid power issues.
- Enable security policies like ACL and 802.1X to mitigate network threats.
Technical Specifications
| Feature | Specification |
|---|---|
| RJ-45 PoE+ Ports | 48 × Gigabit (up to 30 W per port) |
| SFP Slots | 4 × Gigabit |
| PoE Power Budget | 384 W |
| Switching Capacity | 104 Gbps |
| Forwarding Rate | 77.4 Mpps |
| Management | Omada SDN, Web UI, CLI, SNMP, RMON, Dual Image |
| Security | IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm Control, DHCP Snooping, 802.1X, Radius |
| QoS Features | L2/L3/L4 QoS, IGMP Snooping |
| Operating Conditions | 0–40 °C operating temperature, ensure proper airflow |
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