TP-Link SG3428X 24-Port L2+ Managed Gigabit Switch with 4 x 10G SFP+ Uplinks and QoS

TP-Link SG3428X is a high-performance L2+ managed Gigabit switch built for SMBs and enterprise networks that demand seamless high-speed connectivity with 10G uplinks. Equipped with 24× Gigabit RJ45 ports and 4× 10G SFP+ uplinks, it offers excellent scalability, high bandwidth for growing networks, and smooth integration with the TP-Link Omada SDN platform for cloud-based management, zero-touch provisioning, real-time monitoring, and simplified network automation.

With advanced L2+ switching, static Layer 3 routing, enterprise-grade security, comprehensive VLAN and QoS management, support for link aggregation, robust multicast control, and a silent fanless design, the SG3428X is ideal for modern business networks that require reliability, efficiency, and easy scalability.

KEY FEATURES:

• 24 × 10/100/1000 Mbps RJ45 ports with auto-negotiation and MDI/MDIX
• 4 × 10G SFP+ uplinks for high-speed fibre connectivity
• 128 Gbps switching capacity and 95.23 Mpps forwarding rate
• L2+ switching with static L3 routing (up to 48 IPv4/IPv6 routes)
• Omada SDN integration for centralised cloud-based management
• Advanced security: 802.1X, ACL, DHCP Snooping, IP-MAC-Port Binding, DoS protection
• VLAN support (up to 4,000 VLANs) with voice and surveillance VLAN
• QoS with 8 hardware queues for prioritised traffic management
• Energy-efficient design with IEEE 802.3az compliance

• Fanless operation for silent and reliable performance

TECHNICAL SPECIFICATION:

HARDWARE

PERFORMANCE

SECURITY

MANAGEMENT

PHYSICAL AND ENVIRONMENTAL

ADVANCED FEATURES:

VLAN and QoS:

Supports up to 4,000 VLANs with port-based, 802.1Q, and MAC-based configurations. Advanced QoS includes 8 queues per port, DSCP and 802.1p priority handling, and traffic shaping features that ensure smooth delivery of voice, video, and mission-critical business data. The switch also supports Voice VLAN and Surveillance VLAN for simplified deployment of VoIP phones and IP cameras.

Security:

Adds enterprise-grade security such as 802.1X authentication, DHCP snooping, ARP inspection, IP-MAC-Port Binding, ACLs, DoS protection, storm control, and port security. These tools prevent unauthorised access and help maintain robust network integrity across large-scale environments.

Management:

Fully integrates with TP-Link Omada SDN for centralised cloud control, automated provisioning, and real-time monitoring. In addition to the intuitive web UI, it also supports CLI access, SNMP v1/v2c/v3, RMON, and dual image management for flexible and reliable administration.

Link Aggregation:

Supports IEEE 802.3ad LACP with up to 8 groups to increase bandwidth and network redundancy between switches.

Console Ports:

For flexible management, the SG3428X offers both an RJ45 console port and a Micro-USB console port, enabling administrators to choose their preferred connection method.

Green Technology:

Features IEEE 802.3az Energy-Efficient Ethernet to reduce power consumption during low traffic periods. Intelligent cooling with 2 internal fans maintains optimal operating temperature while minimising noise and maximising hardware lifespan.

ORDERING INFORMATION:

WARRANTY & SUPPORT:

Manufacturers are responsible for warranties, which are based on the purchase date and validity. We make sure the products we sell are delivered on time and in their original condition at Grabnpay. Whether it's physical damage or operational issues, our team will help you find a solution. We help you install, configure, and manage your devices. We'll help you file a warranty claim and guide you every step of the way.

All listed prices reflect standard market rates. Final commercial terms, including volume-based discounts, will be provided based on purchase volume, MOQ, and other applicable criteria. For more information about switches & other accessories, contact our technical support team.