TP-Link® Omada 24-Port SFP L2+ Managed Switch with 4 10GE SFP+ Slots | SG3428XF
TP-Link® Omada 24-Port SFP L2+ Managed Switch with 4 10GE SFP+ Slots | SG3428XF
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TP-Link Omada 24-Port SFP L2+ Managed Switch with 4 10GE SFP+ Slots | SG3428XF
The TP-Link Omada SG3428XF is a 24-port SFP aggregation switch: 20 Gigabit SFP slots, 4 Gigabit SFP/RJ45 combo ports and 4× 10 Gbps SFP+ slots, with 128 Gbps switching capacity. It has two internal power supplies backing each other up (1+1), Omada SDN cloud management and full standalone management in a 1U rackmount case.
Full-Fiber Aggregation: 20× Gigabit SFP slots and 4× Gigabit SFP/RJ45 combo ports aggregate fiber links from access switches, while 4× 10 Gbps SFP+ slots provide high-bandwidth uplinks.
1+1 Redundant Power: Two internal fixed power supplies back each other up, so the switch keeps running if one supply fails.
Ring Protection and Fiber Monitoring: ERPS supports rapid protection and recovery in a ring topology, and DDM and 802.3ah OAM help monitor fiber links (ISP features are configured in standalone mode).
Omada SDN and Standalone Management: Centralized cloud management via the web or the Omada app through an Omada controller, or standalone management via web, CLI, SNMP and RMON. Static routing (48 routes) helps route internal traffic efficiently.
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: Designed for the aggregation layer of Omada networks, between the gateway and PoE/access switches serving access points, IP phones and IP cameras.
Good to know: SFP/SFP+ transceiver modules are not part of TP-Link's listed package contents. Only the 4 combo ports accept RJ45 copper cables. No PoE output. The switch has 1 fan. Centralized management needs an Omada controller (Cloud-Based 5.15.22 or later; Hardware/Software 5.15.20 or later).
Technical Specifications
| Specification | TP-Link SG3428XF |
|---|---|
| Hardware version | SG3428XF V1.30 |
| Interface | 20× Gigabit SFP slots, 4× Gigabit SFP/RJ45 combo 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 |
| IP interfaces | 128 IPv4/IPv6 interfaces |
| Static routing | 48 static routes |
| L2/L2+ features | 802.1Q VLAN (4K VLAN groups), Private VLAN, Voice VLAN, GVRP, link aggregation, spanning tree, loopback detection, 802.3x flow control, mirroring, IGMP Snooping (4,000 groups), MLD Snooping, MVR, DHCP server/relay |
| ISP features (standalone mode) | L2PT, DLDP, PPPoE ID Insertion, ERPS, 802.3ah Ethernet Link OAM, DDM, sFlow |
| 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 (5.15.22 or later), Omada Hardware Controller (5.15.20 or later), Omada Software Controller (5.15.20 or later); Omada app and cloud access require a controller |
| Power supply | 1+1 redundant power supply (internal fixed), 100–240 V AC, 50/60 Hz |
| Max power consumption | 35.0 W (220 V / 50 Hz); 35.7 W (110 V / 60 Hz) |
| Fan | 1 |
| Installation | Rack mountable |
| Dimensions (W × D × H) | 440 × 220 × 44 mm |
| Net weight | 2.88 kg |
| Operating temperature | -5 – 45 °C |
| Certification | CE, FCC |
📄 Datasheet: Download the official TP-Link SG3428XF datasheet (PDF)