Switch full managed Layer3 TP-LINK SG5428XF — 28-port: 24×SFP, 4×RJ45/SFP combo, 4×SFP+ (Omada)

TP-LINK SG5428XF is a full-managed Layer 3 switch built for enterprise and carrier environments that require high-density fiber connectivity and 10Gb uplinks. The unit provides 24 dedicated SFP ports for fiber aggregation, 4 RJ45/SFP combo ports to allow flexible copper or fiber links, and 4 SFP+ ports for 10Gb connections. As part of the Omada platform, the switch supports comprehensive Layer 3 routing, VLAN segmentation, QoS policies and centralized management suited for aggregation, data center access and backbone roles.

Advantages

The SG5428XF combines high port density with 10Gb uplink capability and flexible combo ports to adapt to mixed-media infrastructures. Full Layer 3 features and QoS controls enable traffic segmentation and prioritization for carrier-grade and enterprise applications. Integration with the Omada management ecosystem allows centralized configuration, firmware updates and monitoring, reducing operational overhead in multi-device deployments.

Suitable for

• Aggregation layer in campus or branch networks where many fiber uplinks are required
• Data center access switches connecting server racks with fiber links
• Service provider or carrier networks needing scalable Layer 3 routing and QoS
• Environments that need both copper and fiber connectivity using combo ports

When it may not be suitable

This switch is designed for enterprise and carrier scenarios that demand fiber density and advanced routing — it may be excessive for small offices or home use where such port counts and Layer 3 features are unnecessary. Sites that require large numbers of native RJ45 gigabit ports instead of SFP ports should consider switches with higher copper port counts.

Key specifications

• Port configuration: 24 × SFP, 4 × RJ45/SFP combo, 4 × SFP+ (10Gb)
• Switching architecture: Full-managed Layer 3 with routing and advanced L2/L3 features
• Performance: 10Gb SFP+ uplinks for high-throughput connections
• Management: Omada-compatible centralized management, CLI, web GUI and SNMP support
• Traffic control: VLAN support, QoS/traffic prioritization and ACLs
• Use case: Aggregation, data center access, backbone deployments

How to use

Install the SG5428XF in a standard 19-inch rack using the supplied mounting brackets. Connect fiber transceivers to the SFP and SFP+ slots and use the combo RJ45/SFP ports where copper links are required. Use the Omada Controller or built-in management interfaces to configure VLANs, routing protocols, QoS policies and security ACLs. Monitor performance and update firmware centrally through Omada or via SNMP and CLI tools.

What to consider before purchase

• Planned port media: majority fiber-based topologies benefit most from the SFP-heavy port layout
• Uplink speed requirements: evaluate need for 10Gb SFP+ ports for aggregation or server uplinks
• Management preference: verify Omada compatibility and available management interfaces (GUI/CLI/SNMP)
• Power and rack space: ensure available rack units and power capacity for a full-managed switch

Usage recommendations

For optimal deployment, assign the SG5428XF to aggregation or access roles where fiber density and 10Gb uplinks are required. Configure VLANs and QoS before connecting production traffic and use the Omada controller for centralized policy and firmware management. Use SFP+ ports for server or uplink connections that require higher bandwidth and reserve combo ports for mixed-media fallback or transition phases.