TP-Link JetStream 48-Port Gigabit Managed Switch

TP-Link JetStream TL-SG3452 | 48-Port Gigabit L2 Managed Switch

The TP-Link JetStream TL-SG3452 is a 48-port metal Gigabit L2 managed switch with 4 SFP slots, designed for centralised cloud management via Omada SDN. Ideal for enterprise, education, retail, and hospitality environments, it delivers scalable wired and wireless connectivity from a single interface.

Key Specifications

Cloud-Managed Networking for Enterprise Efficiency

This switch integrates seamlessly with TP-Link’s Omada SDN platform, unifying access points, gateways, and switches under one cloud dashboard. Administrators can provision, monitor, and troubleshoot devices remotely, reducing on-site maintenance and improving response times across distributed networks.

Advanced Layer 2+ and Layer 3 Capabilities

Equipped with L2+ and L3 features including static routing, ACLs, and QoS policies, the TL-SG3452 supports efficient traffic segmentation and prioritisation. IGMP snooping optimises multicast delivery, while link aggregation ensures high-availability connections for bandwidth-intensive applications.

Robust Security for Sensitive Environments

Security features such as IP-MAC-Port-VID binding, port security, and 802.1X authentication protect against unauthorised access and network threats. DHCP snooping and storm control mitigate common attack vectors, while DoS attack prevention safeguards uptime in critical deployments.

IPv6-Ready for Future-Proof Networks

With dual IPv4/IPv6 stack support and features like IPv6 ACL and DHCPv6 snooping, this switch is prepared for next-generation networking without hardware upgrades. Path MTU discovery and IPv6 neighbour discovery ensure smooth operation in mixed-stack environments.

Package Contents

• TP-Link JetStream TL-SG3452 switch
• Power adapter
• Mounting kit
• Quick installation guide

Check Before You Buy

• Confirm the switch fits your rack space and power requirements.
• Verify Omada controller compatibility with your existing network hardware.
• Ensure your environment supports the required SFP transceiver types.
• Check for any specific firmware or licensing needs for advanced features.

Common questions

The short version

The TP-Link JetStream TL-SG3452 is a robust, cloud-managed switch suited for businesses needing centralised control, advanced security, and future-proof IPv6 support. Its combination of Gigabit ports, SFP uplinks, and Omada integration makes it a strong choice for scalable enterprise networks. Covered by the applicable manufacturer warranty.