TP-Link Omada 52-Port Gigabit L2 Managed PoE+Switch – 48 PoE Ports – 4 SFP

High-Density Gigabit PoE+ Switching for Enterprise Networks

The TP-Link Omada SG3452P is a professional L2+ managed PoE+ switch built for enterprise networks, CCTV systems, wireless deployments, education, hospitality and business environments. It provides 48 Gigabit PoE+ RJ45 ports and four Gigabit SFP uplink slots, giving administrators extensive wired connectivity and flexible fibre expansion. A total 384W PoE budget, advanced VLAN and ACL security, static routing, QoS, multicast management, ERPS and full Omada SDN integration make the SG3452P a powerful choice for scalable managed networks.

48 Gigabit PoE+ Ethernet Ports

All 48 RJ45 interfaces support 10/100/1000Mbps Gigabit Ethernet and IEEE 802.3af/at PoE+. Each compatible port can deliver up to 30W, allowing network cameras, wireless access points, IP phones and other supported devices to receive power and network connectivity through a single Ethernet cable.

High 384W PoE Power Capacity

A substantial 384W total PoE power budget allows the SG3452P to power large numbers of compatible devices simultaneously. This makes it especially suitable for high-density surveillance and wireless deployments where dozens of cameras or access points may need reliable centralised power delivery.

4 × Gigabit SFP

Four fibre uplink slots provide flexible backbone and long-distance network connectivity.

104Gbps Switching

High switching bandwidth supports traffic from all Gigabit network interfaces.

Omada SDN

Centralised cloud management simplifies multi-device and multi-site network administration.

Four Gigabit SFP Fibre Uplinks

Four 100/1000Mbps SFP slots provide flexible fibre uplink connectivity for network backbones, separate buildings, server rooms and aggregation infrastructure. Compatible SFP transceivers can be selected according to the required fibre type and transmission distance.

High-Capacity Gigabit Switching

The SG3452P provides a 104Gbps switching capacity and approximately 77.38 million packets per second forwarding performance. A 16K MAC address table, 12Mbit packet buffer and 9KB jumbo frames help support reliable high-density Gigabit network traffic.

Omada SDN Centralised Management

The SG3452P integrates with TP-Link Omada SDN, allowing supported switches, access points and gateways to be administered through a unified platform. Compatible Omada controllers enable cloud access, centralised configuration, network monitoring and Zero-Touch Provisioning for supported deployments.

Advanced L2+ Static Routing

L2+ functionality includes IPv4 and IPv6 static routing, allowing selected traffic between internal network segments to be handled directly by the switch. This can improve efficiency and reduce unnecessary dependence on a separate router for basic inter-VLAN traffic.

VLAN & Advanced Traffic Segmentation

Comprehensive 802.1Q VLAN, Voice VLAN and management VLAN features allow administrators to separate departments, CCTV traffic, guest access, voice systems and other network services. Effective network segmentation improves organisation, security and traffic control.

Robust Enterprise Security Features

Security capabilities include ACL, port security, IP-MAC-Port binding, DHCP Snooping, 802.1X authentication, RADIUS, DoS protection and storm control. These tools help administrators control device access and protect important business-network resources against unauthorised traffic.

Advanced Quality of Service

The SG3452P provides eight priority queues, 802.1p CoS, DSCP prioritisation and multiple scheduling algorithms. QoS allows critical applications such as VoIP, surveillance and real-time communications to receive higher priority than ordinary background network traffic.

IGMP Snooping & Multicast Optimisation

IGMP Snooping and multicast-management features help prevent multicast traffic from flooding every switch port. This can significantly improve efficiency for IPTV, video-distribution and surveillance environments where large multicast streams are common.

ERPS Network Redundancy

Support for Ethernet Ring Protection Switching allows compatible networks to use resilient ring topologies and rapidly recover from selected link failures. This is especially valuable in professional environments where network availability is critical.

Flexible Standalone Management

Alongside Omada centralised management, network administrators can manage the SG3452P through web GUI, CLI, SNMP and RMON. Dedicated RJ45 and Micro-USB console ports provide local access for configuration and troubleshooting.

Professional Triple-Fan Cooling

The SG3452P uses three integrated cooling fans to manage heat generated by its high-density switching hardware and large PoE power supply. Current V3.40 specifications list a maximum noise figure of approximately 38.7dBA at one metre under TP-Link test conditions.

Professional 19-Inch Rackmount Chassis

The durable metal enclosure measures 440 × 330 × 44mm and fits a standard 19-inch 1U rack position. Its rackmount design makes it suitable for enterprise communications rooms, CCTV racks, data cabinets and professional networking environments.