TP-Link Omada SG3452 Jetstream 48-Port Gigabit 4 SFP Slots L2 Managed Switch

TP-Link Omada SG3452 Jetstream 48-Port Gigabit 4 SFP Slots L2 Managed Switch

The TP-Link Omada SG3452 is a 48-port Gigabit L2+ managed network switch designed for business, campus, hospitality, retail and other professional network deployments. It combines 48 Gigabit RJ45 access ports with four Gigabit SFP slots, providing a total switching capacity of 104Gbps and packet forwarding performance of approximately 77.4Mpps. Integration with the Omada Software Defined Networking platform enables centralised cloud management, while advanced Layer 2+, static routing, QoS and enterprise security capabilities provide the flexibility required for scalable managed networks.

Key Features

• 48 × 10/100/1000Mbps Gigabit RJ45 ports.
• 4 × Gigabit SFP slots for fibre uplinks.
• 104Gbps switching capacity.
• Up to 77.4Mpps packet forwarding rate.
• 16K MAC address table and 12Mbit packet buffer.
• 9KB jumbo frame support.
• Advanced L2+ functionality with static IPv4 and IPv6 routing.
• Omada SDN integration with centralised cloud management.
• Web, CLI, SSH, Telnet, SNMP and RMON standalone management.
• 802.3ad LACP and STP/RSTP/MSTP support.
• Advanced ACL, 802.1X, DHCP Snooping and network security features.
• Fanless rack-mountable design for silent operation.

48-Port Gigabit Connectivity

The SG3452 provides 48 auto-negotiating 10/100/1000Mbps RJ45 ports for connecting computers, servers, wireless access points and other Ethernet devices. Four additional Gigabit SFP slots provide fibre connectivity for network uplinks and longer-distance connections.

104Gbps Switching Performance

With 104Gbps of switching capacity and a packet forwarding rate of approximately 77.4Mpps, the SG3452 is designed to handle simultaneous traffic across its Gigabit interfaces efficiently. A 16K MAC address table, 12Mbit packet buffer and support for jumbo frames up to 9KB further enhance performance in demanding business networks.

Omada SDN Centralised Management

Integration with the Omada Software Defined Networking platform allows compatible access points, switches and gateways to be managed from a unified interface. Depending on the controller configuration, administrators can access centralised management, cloud access, intelligent monitoring, batch configuration and other network administration features.

Advanced L2+ and Layer 3 Features

The SG3452 provides extensive Layer 2 and Layer 3 functionality for scalable network deployments. Features include static routing, Link Aggregation, 802.3ad LACP, STP, RSTP, MSTP, loopback detection, VLAN functionality, multicast management and DHCP services.

Enterprise Network Security

Comprehensive security capabilities include Access Control Lists, IP-MAC-Port binding, Port Security, DHCP Snooping, 802.1X authentication, RADIUS, TACACS+, DoS defence and broadcast, multicast and unicast storm control. These features provide administrators with granular tools for controlling access and protecting network resources.

Traffic Prioritisation and Multicast

L2/L3/L4 Quality of Service functionality provides eight priority queues with 802.1p CoS and DSCP prioritisation. IGMP and MLD functionality helps optimise multicast traffic, making the switch suitable for networks carrying voice, video and other latency-sensitive applications.

Fanless Rack-Mountable Design

The SG3452 uses a fanless thermal design for silent operation, making it suitable for offices and other noise-sensitive installations. Its 440mm-wide metal chassis can be installed in a standard equipment rack using the supplied rackmount hardware.

Technical Specifications

What’s in the Box:

• TP-Link Omada SG3452 / TL-SG3452 Managed Switch
• Power Cord
• Rackmount Kit
• Rubber Feet
• Quick Installation Guide

The TP-Link Omada SG3452 combines 48 Gigabit Ethernet access ports, four SFP uplinks and 104Gbps switching capacity with comprehensive L2+, static routing, security and QoS functionality. Its fanless rack-mountable design and support for both standalone administration and Omada SDN centralised management make it a versatile managed switch for growing professional networks.