Omada 28-Port Gigabit L2+ Managed Switch, 24 RJ45 Ports, 4 SFP Slots, Fanless, Rackmount
SKU TPL-SG3428 Model SG3428
- 24 Gigabit RJ45 ports and 4 SFP slots in a quiet fanless 1U case
- Static routing, VLANs, QinQ, ACLs, 802.1X and ERPS ring recovery
- Managed in Omada with zero-touch provisioning, or standalone by web UI and CLI
- 56 Gbps switching capacity, rackmount kit and rubber feet included
- Fast shipping from four branches
- 30-day returns on unopened products
Product highlights
- Ports24 x Gigabit, 4 x SFP
- ConnectivityL2+ managed, cloud or standalone
- PowerFanless, 19.8 W max
- Mount19-inch rack
- Size17.3 x 7.1 x 1.7 in
The Omada SG3428 is a 28-port Gigabit L2+ managed switch with 24 RJ45 ports and four SFP slots, a fanless 1U box for the data side of a rack where cameras and APs are powered elsewhere. It manages in the same Omada site as the gateway and APs.
Built for closet and aggregation jobs
Twenty-four Gigabit ports connect NVRs, servers, APs and workstations, and four SFP slots carry fiber or copper-SFP uplinks between closets. Static routing, 802.1Q VLANs, QinQ, ACLs, 802.1X and IGMP snooping cover segmented camera, voice and guest networks. With no fan it stays quiet, and the rackmount kit is included.
Key features
- 24 Gigabit RJ45 ports and four SFP slots for devices on the front and fiber on the back
- Fanless 1U metal case: quiet in an occupied space, rackmount kit included
- L2+ features: static routing, DHCP server, VLANs, QinQ, ACLs and ERPS ring recovery
- Zero-touch provisioning and batch firmware upgrades through the Omada Cloud-Based Controller
- Standalone ready: web UI, CLI, SNMP and RMON when no controller is present
System requirements
Centralized management needs an Omada Cloud-Based Controller (firmware 5.15.22 or later), Omada hardware controller or Omada Software Controller (5.15.20 or later); zero-touch provisioning needs the cloud controller. Without a controller the switch runs standalone from its own web interface and CLI.
Specifications
| SKU | TPL-SG3428 |
|---|---|
| Brand | TP-Link |
| Form factor | 28-port Gigabit L2+ managed switch, fanless, rackmount |
| Communication | Ethernet / IP |
| Power input | 100-240V AC, 50/60 Hz |
| Power consumption | 19.8 W max at 220V, 18.2 W max at 110V |
| Management | L2+ Managed |
| Port speed | Gigabit |
| Works with | Omada |
| Ethernet ports | 24 x Gigabit RJ45 |
| SFP slots | 4 x Gigabit SFP |
| Console ports | 1 x RJ45, 1 x USB Type-C |
| Switching capacity | 56 Gbps |
| Packet forwarding rate | 41.66 Mpps |
| MAC address table | 16K |
| Jumbo frame | 9 KB |
| VLANs | 4K 802.1Q VLANs, MAC, protocol, private and voice VLAN, QinQ |
| L2+ features | 48 IPv4/IPv6 static routes, DHCP server and relay, link aggregation, STP, ERPS, loopback detection |
| Security | 802.1X, RADIUS and TACACS+ AAA, ACLs, DHCP snooping, ARP inspection, port security, storm control |
| Controller management | Omada Cloud-Based (v5.15.22+), hardware or Software Controller (v5.15.20+); Omada app |
| Communication notes | Web GUI, CLI via console and Telnet, SNMP v1/v2c/v3, RMON, LLDP, sFlow, IPv6 |
| Cooling | Fanless |
| Surge protection | ±6 kV |
| Mounting | 19-inch rack (rackmount kit and rubber feet included) |
| Dimensions | 17.3 x 7.1 x 1.7 in (440 x 180 x 44 mm) |
| Operating temp | 23°F to 113°F (-5°C to 45°C) |
| Operating humidity | 10 to 90% RH, non-condensing |
| Compliance | FCC, CE |
| Package contents | SG3428, power cord, console cable, rackmount kit, rubber feet, installation guide |
