TP-Link JetStream 52-Port Gigabit L2 Managed Switch 48-Port PoE

The TP-Link JetStream 52-Port Gigabit L2 Managed Switch 48-Port PoE (TL-SG3452P) is a high-capacity 52-port Gigabit Layer 2 managed switch designed for medium to large enterprise networks. With 48 PoE ports and 4 SFP uplinks, it provides comprehensive management, robust security features, static routing, and seamless integration with TP-Link’s Omada SDN platform. Ideal for IP surveillance, Wi-Fi deployment, and VoIP infrastructure. �� Hardware Specifications Total Ports: 52 PoE Ports: 48 × 10/100/1000 Mbps RJ45 (802.3af/at compliant) Uplink Ports: 4 × Gigabit SFP slots Console Ports: 1 × RJ45, 1 × micro-USB PoE Budget: 384 W Switching Capacity: 104 Gbps Forwarding Rate: 77.38 Mpps MAC Address Table: 16K Packet Buffer Memory: 12 Mbit Jumbo Frame Support: 9 KB Fan Configuration: 3 internal cooling fans Chassis Type: 1U rack-mountable metal Dimensions: 440 × 330 × 44 mm �� Software Features Layer 2 Features: Static Routing (IPv4/IPv6) 802.1Q VLAN (up to 4,096 VLANs) LACP Link Aggregation (up to 8 groups) Spanning Tree Protocols: STP, RSTP, MSTP IGMP/MLD Snooping for multicast optimization DHCP Snooping Loopback Detection Quality of Service (QoS): 8 priority queues 802.1p CoS, DSCP-based prioritization Rate limiting and traffic shaping Strict Priority (SP) / Weighted Round Robin (WRR) queuing Security Features: Access Control Lists (ACLs) IP-MAC-Port Binding Port Isolation 802.1X Authentication with RADIUS DoS Defense Broadcast/Multicast/Unknown-Unicast Storm Control Management: Web-based GUI CLI via Telnet, SSH, Console SNMP v1/v2c/v3, RMON Dual Image Support Omada SDN integration System Logs and Alerts Auto-Recovery for PoE Ports Time-Based PoE Scheduling ⚡ Power & Environmental Power Input: 100–240 V AC, 50/60 Hz Max Power Consumption: 485.2 W with full PoE load Heat Dissipation: Approx. 1,656 BTU/h Operating Temperature: 0°C – 50°C Storage Temperature: -40°C – 70°C Operating Humidity: 10% – 90% RH non-condensing Storage Humidity: 5% – 90% RH non-condensing Certifications: CE, FCC, RoHS �� Meta Description TP-Link JetStream 52-Port Gigabit L2 Managed Switch 48-Port PoE is a 52-port Gigabit L2 managed switch with 48 PoE ports and 4 SFP uplinks. It delivers 384W of PoE power, supports static routing, VLAN, QoS, and integrates with Omada SDN—ideal for secure, scalable business networks. Datasheet