TP-Link® JetStream 24-Port Gigabit L2+ Managed Switch with 4 10GE SFP+ Slots | TL-SG3428X
TP-Link® JetStream 24-Port Gigabit L2+ Managed Switch with 4 10GE SFP+ Slots | TL-SG3428X
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TP-Link JetStream 24-Port Gigabit L2+ Managed Switch with 4 10GE SFP+ Slots | TL-SG3428X
The TP-Link JetStream TL-SG3428X is a 24-port Gigabit L2+ managed switch with four 10 Gbps SFP+ slots for high-bandwidth uplinks to servers and other switches. It provides 128 Gbps non-blocking switching capacity, integrates into Omada SDN for centralized cloud management, and is fanless in a 1U rackmount case.
10G Uplink: 4× 10 Gbps SFP+ slots enable high-bandwidth connectivity and non-blocking switching performance with ultra-low latency, for fast links to servers and other switches.
24 Gigabit Ports: 24× Gigabit RJ45 ports offer reliable connections to devices and other switches, with 128 Gbps switching capacity and 95.23 Mpps forwarding rate. RJ45 and Micro-USB console ports are included for CLI access.
Integrated into Omada SDN: The switch can be adopted by an Omada controller (Omada Cloud-Based Controller, OC300, OC200 or Omada Software Controller) for centralized cloud management, the Omada app, intelligent monitoring and Zero-Touch Provisioning (ZTP requires the Omada Cloud-Based Controller). It can also be managed on its own through web, CLI, SNMP and RMON.
Advanced L2+ Features: Static routing (48 routes), 802.1Q VLAN, private VLAN, QinQ, IGMP Snooping, LACP and STP/RSTP/MSTP help build a scalable and robust network.
Robust Security: IP-MAC-Port Binding, ACL (L2 to L4), port security, DoS defend, storm control, DHCP Snooping and 802.1X with RADIUS authentication protect the network against a range of threats.
Who it's for / Works with: For business networks built on Omada (hospitality, education, retail, offices), connecting PCs, NAS, servers, other switches and controllers, with 10G uplinks to the core.
Good to know: No PoE output; the 24 RJ45 ports are Gigabit (not 2.5G). SFP+ modules are not part of TP-Link's listed package contents; TP-Link recommends using only one TL-SM5310-T module in this switch. Omada app, cloud access and centralized management need an Omada controller. ISP features can only be configured in standalone mode.
Technical Specifications
| Specification | TP-Link TL-SG3428X |
|---|---|
| Hardware version | TL-SG3428X V1.20 (datasheet) |
| Interface | 24× 10/100/1000 Mbps RJ45 ports, 4× 10G SFP+ slots, 1× RJ45 console port, 1× Micro-USB console port |
| Switching capacity | 128 Gbps |
| Packet forwarding rate | 95.23 Mpps |
| MAC address table | 16K |
| Packet buffer memory | 12 Mbit |
| Jumbo frame | 9 KB |
| Static routing | 48 static routes |
| L2/L2+ features | 802.1Q VLAN (4K VLAN groups), Voice VLAN, GVRP, STP/RSTP/MSTP, LACP link aggregation (up to 8 groups), loopback detection, 802.3x flow control, port/CPU mirroring, IGMP Snooping, MLD Snooping, DHCP server/relay |
| QoS | 8 priority queues, 802.1p CoS/DSCP priority, SP/WRR/SP+WRR scheduling, port/flow-based rate limiting |
| Security | IP-MAC-Port Binding, DHCP Snooping, ARP Inspection, ACL (L2–L4, IPv6 ACL), DoS defend, port security (up to 64 MACs per port), storm control, 802.1X with RADIUS, AAA (TACACS+), port isolation, HTTPS/SSH |
| IPv6 | Dual IPv4/IPv6 stack, MLD Snooping, IPv6 ACL, IPv6 interface, static IPv6 routing |
| Standalone management | Web GUI, CLI (console port, Telnet, SSH), SNMP v1/v2c/v3, RMON, dual image / dual configuration |
| Centralized management | Omada Cloud-Based Controller, Omada Hardware Controller (OC300/OC200), Omada Software Controller; Omada app and cloud access require a controller |
| Power supply | 100–240 V AC, 50/60 Hz |
| Max power consumption | 23.6 W (110 V / 60 Hz) |
| Fan | Fanless |
| Installation | Rack mountable |
| Dimensions (W × D × H) | 440 × 180 × 44 mm |
| Operating temperature | 0 – 45 °C |
| Certification | CE, FCC |
📄 Datasheet: Download the official TP-Link TL-SG3428X datasheet (PDF)