TP-Link SG3428X 24-Port Gigabit Managed Switch with 10GE SFP+
TP-Link SG3428X 24-Port Gigabit Managed Switch with 10GE SFP+
SKU:NWTL-SG3428X
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- 60 months Manufacturer Warranty
Product Information
| Brand | TP-LINK |
|---|---|
| Category | Network - SMB |
| SKU | NWTL-SG3428X |
| Availability | In Stock |
Overview
- The TP-Link SG3428X is a robust L2+ managed switch built for SMB networks that demand scalability and control. With 24 Gigabit ports and four 10G SFP+ slots, it provides the flexibility to grow your network infrastructure while maintaining centralised visibility and policy enforcement through Omada SDN integration.
At its core, the SG3428X delivers 128 Gbps non-blocking switching capacity with intelligent traffic management. IGMP snooping optimises multicast delivery for video and voice applications, whilst L2/L3/L4 QoS ensures critical traffic receives priority. The fanless design and low power envelope make it suitable for always-on network operations without thermal or acoustic concerns.
Network teams appreciate the multiple management pathways—cloud-based Omada dashboard, web interface, CLI access, and SNMP monitoring all provide control suited to your operational workflows. Security is built-in with IP-MAC binding, port security, DoS protection, and RADIUS authentication, protecting your network against common threats and unauthorised access.
Specifications
| Brand | TP-Link |
|---|---|
| Model | SG3428X |
| Product Type | L2+ Managed Gigabit Switch |
| Warranty | 60 months |
| Ports (RJ45) | 24 × 10/100/1000 Mbps |
| Uplink Ports (SFP+) | 4 × 10 Gbps |
| Console Ports | 1 × RJ45, 1 × Micro-USB |
| Switching Capacity | 128 Gbps |
| Packet Forwarding Rate | 95.23 Mpps |
| MAC Address Table | 16,000 entries |
| Jumbo Frame Support | 9 KB |
| QoS Queues | 8 priority queues |
| QoS Scheduling | Strict Priority (SP), Weighted Round Robin (WRR), SP+WRR |
| Bandwidth Control | Port and flow-based rate limiting |
| IGMP Snooping | Yes |
| Security Features | IP-MAC-Port binding, ACL, port security, DoS protection, storm control, DHCP snooping, 802.1X, RADIUS authentication |
| Management | Web interface, CLI (Telnet, SSH), SNMP, RMON, Omada SDN cloud management, Zero-Touch Provisioning |
| Routing | Static routing support |
| Power Supply | 100–240 V AC, 50/60 Hz |
| Max Power Consumption | 23.6 W (110 V/60 Hz) |
| Max Heat Dissipation | 80.353 BTU/h (110 V/60 Hz) |
| Cooling | Fanless |
| Dimensions (W × D × H) | 440 × 180 × 44 mm (17.3 × 7.1 × 1.7 in) |
| Form Factor | Rack-mountable (1U) |
Key Features
Ideal For
FAQs
What is the difference between the SG3428X and a basic unmanaged switch?
The SG3428X is an L2+ managed switch offering VLAN support, QoS, security policies, SNMP monitoring, and Omada SDN integration. Unmanaged switches simply forward frames without policy control, making the SG3428X suitable for environments requiring traffic prioritisation, security enforcement, and centralised management.
Can I use this switch with Omada SDN, or does it work standalone?
The SG3428X supports both modes. It can operate as a standalone managed switch accessed via web interface or CLI, or integrate fully into Omada SDN for Zero-Touch Provisioning, cloud-based management, and intelligent monitoring across your network infrastructure.
How many uplink ports does the SG3428X have, and what speed?
The switch features 4 × 10 Gbps SFP+ slots dedicated to uplinks, allowing high-bandwidth connections to core switches or storage systems. These slots support direct fibre connectivity and complement the 24 Gigabit copper ports.
Is this switch suitable for voice and video over IP?
Yes. The SG3428X includes L2/L3/L4 QoS with 8 priority queues, IGMP snooping for multicast optimisation, and bandwidth control. These features ensure voice and video traffic receives priority and multicast streams are efficiently delivered across your network.
What power and cooling requirements does the SG3428X have?
The switch is fanless and draws a maximum of 23.6 W (110 V/60 Hz) with 80.353 BTU/h heat dissipation. Its low-power, passive design makes it ideal for deployment in confined spaces or always-on network environments without acoustic or thermal concerns.
What security features are included?
The SG3428X provides IP-MAC-Port binding, ACLs, port security, DoS protection, storm control, DHCP snooping, 802.1X authentication, and RADIUS support. These controls help prevent unauthorised access, mitigate common attacks, and enforce policy across your network.
Can I monitor and manage this switch remotely?
Yes. The SG3428X supports web-based management, CLI access via SSH/Telnet, SNMP, RMON, and native Omada SDN cloud management. This provides flexible remote monitoring and configuration suited to distributed IT teams and managed service providers.
What is the warranty period?
The TP-Link SG3428X includes a 60-month (5-year) warranty covering hardware defects and failures.
