TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+
Brand: TP-Link | Category: Network Switches
SKU: TPLI-TLSG3428X | Part #: TL-SG3428X | MPN: TL-SG3428X
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About the TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+
The TP-Link JetStream TL-SG3428X is a 1U rack-mount Layer 2+ managed switch providing 24 Gigabit RJ-45 ports and four 10G SFP+ uplink ports, delivering a non-blocking switching fabric of 128 Gbps. Its Layer 2+ feature set includes static routing (IPv4/IPv6), OSPF, and policy-based routing, bridging the gap between pure L2 access switches and full L3 core platforms. This makes it suitable as a distribution layer device in smaller enterprise networks where a cost-efficient yet capable platform is required.
The switch supports comprehensive QoS with 8 queues per port, 802.1p/DSCP remarking, and hardware-based traffic shaping, ensuring that voice, video, and critical business application traffic is prioritized appropriately. VLAN segmentation via 802.1Q, GVRP, and voice VLAN features allow network administrators to cleanly separate traffic types across departments and devices. Port-based and 802.1X RADIUS authentication enforce network access control at the edge.
The TL-SG3428X integrates natively with the Omada SDN controller, enabling centralized provisioning, topology visualization, and policy enforcement alongside Omada EAP access points. Link aggregation (802.3ad LACP) and Spanning Tree Protocol variants (STP/RSTP/MSTP) provide uplink redundancy and loop prevention. The switch also supports ERPS (Ethernet Ring Protection Switching) for ring topology resilience, which is valuable in industrial and campus distribution scenarios.
Ideal for
- Enterprise access-layer switch serving 24 workstations or IP phones
- Distribution layer switch aggregating multiple access switches
- SMB core switch with 10G uplinks to server infrastructure
- Omada SDN-managed wired/wireless converged edge deployment
- Segmented VLAN environment for multi-department offices
- VoIP deployment with dedicated voice VLAN and 802.1p QoS
Technical specifications
| Manufacturer | TP-Link |
| Part Number | TL-SG3428X |
| Form Factor | 1U Rack-Mount |
| RJ-45 Ports | 24× Gigabit 10/100/1000BASE-T |
| SFP+ Uplink Ports | 4× 10G SFP+ |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.24 Mpps |
| MAC Address Table | 16K entries |
| Jumbo Frame | Up to 9216 bytes |
| Layer | L2+ |
| Routing | Static routing, IPv4/IPv6, OSPF |
| VLAN | 802.1Q, up to 4096 VLANs, GVRP, Voice VLAN |
| QoS | 8 queues/port, 802.1p, DSCP, bandwidth control |
| Link Aggregation | 802.3ad LACP, up to 8 groups, 8 ports/group |
| Spanning Tree | STP/RSTP/MSTP, ERPS |
| Access Control | 802.1X, Port Security, IP-MAC-Port Binding, ACL |
| Management | Omada SDN, CLI (SSH/Telnet), Web GUI, SNMP v1/v2c/v3 |
| Power Input | 100–240V AC, 50/60Hz |
| Power Consumption | Max 32.3W |
| Fans | Fanless |
| Dimensions | 440 × 220 × 44 mm (1U) |
| Operating Temperature | 0°C to 45°C |
Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.
Technical Specifications
| Brand | TP-Link |
| Category | Network Switches |
| SKU | TPLI-TLSG3428X |
| Part Number | TL-SG3428X |
| Condition | New |
| Form Factor | 1U Rack-Mount |
| RJ-45 Ports | 24× Gigabit 10/100/1000BASE-T |
| SFP+ Uplink Ports | 4× 10G SFP+ |
| Switching Capacity | 128 Gbps |
| Forwarding Rate | 95.24 Mpps |
| MAC Address Table | 16K entries |
| Jumbo Frame | Up to 9216 bytes |
| Layer | L2+ |
| Routing | Static routing, IPv4/IPv6, OSPF |
| VLAN | 802.1Q, up to 4096 VLANs, GVRP, Voice VLAN |
| QoS | 8 queues/port, 802.1p, DSCP, bandwidth control |
| Link Aggregation | 802.3ad LACP, up to 8 groups, 8 ports/group |
| Spanning Tree | STP/RSTP/MSTP, ERPS |
| Access Control | 802.1X, Port Security, IP-MAC-Port Binding, ACL |
| Management | Omada SDN, CLI (SSH/Telnet), Web GUI, SNMP v1/v2c/v3 |
| Power Input | 100–240V AC, 50/60Hz |
| Power Consumption | Max 32.3W |
| Fans | Fanless |
| Dimensions | 440 × 220 × 44 mm (1U) |
| Operating Temperature | 0°C to 45°C |
Frequently Asked Questions about TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+
What does the TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+ do?
The TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+ is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.
What are the headline specs of the TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+?
Key specifications for the TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+: new condition; manufacturer TP-Link; part number TL-SG3428X; form factor 1U Rack-Mount; rj-45 ports 24× Gigabit 10/100/1000BASE-T; sfp+ uplink ports 4× 10G SFP+; switching capacity 128 Gbps. Manufacturer part number TL-SG3428X. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+ compatible with my infrastructure?
The TP-Link JetStream TL-SG3428X 24-Port Gigabit L2+ Managed Switch with 4× 10G SFP+ interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.