TP-Link SG2428LP – Omada 28-Port Gigabit Smart Managed PoE+ Switch

Empower your network with the TP-Link SG2428LP, a versatile 28-Port Gigabit Smart Managed PoE+ Switch crafted for high-performance business environments. Combining power efficiency, silent operation, and intelligent management, it’s the perfect choice for modern enterprises seeking a scalable, cost-effective solution.

Equipped with 16× Gigabit PoE+ ports delivering up to 30 W per port and a total 150 W PoE budget, the SG2428LP efficiently powers wireless access points, IP cameras, and VoIP phones without the need for separate power infrastructure. Additionally, 8× non-PoE Gigabit ports and 4× Gigabit SFP slots provide flexible connectivity for uplinks and network expansion.

Integrated into the Omada SDN ecosystem, the SG2428LP offers centralized cloud management, zero-touch provisioning, and intelligent network monitoring—ideal for seamless deployments and remote management.

With advanced features like Static Routing, VLAN segmentation, robust security mechanisms, and sophisticated QoS, the SG2428LP ensures smooth traffic handling and top-tier security for dynamic business networks—all in a fanless design for silent operation, making it ideal for noise-sensitive environments like offices, hotels, and retail stores.

What's Included in the Box

• SG2428LP Switch

• Power Cord

• Installation Guide

• Rackmount Kit

• Rubber Feet

Main Features

✅ Cost-Effective PoE+ Power

• 16× PoE+ ports provide up to 30 W per port with a total power budget of 150 W—perfect for powering APs, cameras, and VoIP phones.

✅ Silent Operation

• Fanless design delivers quiet, reliable performance, ideal for office or retail deployments.

✅ Flexible Connectivity

• 8× non-PoE Gigabit ports plus 4× Gigabit SFP slots enable versatile connections and fiber uplinks.

✅ Advanced Traffic Management

• L2+ static routing, VLANs, and QoS ensure optimal network efficiency.

✅ Integrated Omada SDN

• Supports Omada Cloud for centralized, scalable network management and monitoring.

✅ Robust Security Features

• Includes IP-MAC-Port Binding, 802.1X, ACLs, and advanced storm control to protect network integrity.

Detailed Specifications

• Interfaces:

  • 16× 10/100/1000 Mbps PoE+ RJ45 Ports

  • 8× 10/100/1000 Mbps non-PoE RJ45 Ports

  • 4× Gigabit SFP Slots

• Performance:

  • Switching Capacity: 56 Gbps

  • Packet Forwarding Rate: 41.66 Mpps

  • MAC Address Table: 8 K

  • Packet Buffer Memory: 4.1 Mbit

  • Jumbo Frame: 9 KB

• Power:

  • Power Supply: 100–240 V AC, 50/60 Hz

  • PoE Budget: 150 W (up to 30 W per port)

  • Max Power Consumption: 184.7 W (with 150 W PD connected)

  • Max Heat Dissipation: 628.0 BTU/hr

• Layer 2 & L2+ Features:

  • Static Routing (32 IPv4/IPv6 routes)

  • DHCP Server, DHCP Relay (Interface & VLAN)

  • Link Aggregation

  • Spanning Tree Protocol (STP, RSTP, MSTP)

  • Loopback Detection

  • Flow Control (802.3x)

  • Port Mirroring

  • DLDP

  • LLDP/LLDP-MED

• Multicast Features:

  • IGMP Snooping v1/v2/v3

  • MLD Snooping v1/v2

  • Multicast VLAN Registration (MVR)

  • Multicast Filtering (256 profiles, 16 entries each)

• Quality of Service (QoS):

  • 802.1p CoS/DSCP priority

  • 8 Priority Queues

  • Scheduling: SP, WRR

  • Storm Control

  • Port/Flow Rate Limiting

• Security:

  • IP-MAC-Port Binding

  • 802.1X Authentication (Port-based, MAC-based)

  • AAA including RADIUS

  • DHCP Snooping & Filtering

  • ARP Inspection

  • ND Detection & Snooping for IPv6

  • DoS Defense

  • Port Isolation

  • Static/Dynamic Port Security (up to 64 MACs per port)

  • Broadcast/Multicast/Unicast Storm Control

  • Secure management via HTTPS, SSH

• VLAN Support:

  • Up to 4,000 VLAN groups

  • MAC VLAN (12 entries)

  • Protocol VLAN

  • Voice VLAN

  • GVRP

  • QinQ (Port-based, Selective)

• Management:

  • Omada SDN Cloud Platform

  • Web-based GUI

  • CLI via Telnet

  • SNMP v1/v2c/v3

  • RMON (1,2,3,9)

  • Cable Diagnostics

  • Dual Image & Dual Configuration

  • Batch Configuration and Upgrading

• Certifications: CE, FCC

Warranty Information

• Manufacturer’s Limited Warranty

About TP-Link Omada

TP-Link Omada delivers powerful, unified cloud network management, seamlessly integrating wired and wireless devices for streamlined deployments. Engineered for scalability, security, and performance, Omada empowers IT professionals to manage enterprise networks with confidence.

SKU

SG2428LP

Practical Use Scenarios

• Retail or Hospitality: Power wireless APs, cameras, and POS systems efficiently.

• Office Networks: Ideal for quiet office spaces needing reliable, high-speed connections.

• Small Businesses: Provides a scalable backbone for data, voice, and security devices.

• IP Surveillance Systems: Powers multiple cameras while managing bandwidth efficiently.

Datasheets or Downloadable Resources

Download SG2428LP Datasheet

Excellence for the Australian and New Zealand Market

The SG2428LP meets stringent Australian and New Zealand quality standards and holds CE and FCC certifications. Supplied through authorised local channels, it guarantees genuine hardware, local warranty support, and compatibility with regional requirements, making it an exceptional fit for enterprise networks across Australia and New Zealand.

FAQs (SG2428LP)

Q1: How many devices can the SG2428LP power via PoE?
A1: It supports up to 16 PoE devices, each drawing up to 30 W, within its total PoE budget of 150 W. (SG2428LP)

Q2: Is the SG2428LP silent?
A2: Yes. It’s fanless, ensuring silent operation—perfect for quiet spaces like offices or retail stores. (SG2428LP)

Q3: Does the SG2428LP integrate with cloud management?
A3: Absolutely. It’s fully compatible with TP-Link’s Omada SDN platform for centralised, cloud-based management. (SG2428LP)

Q4: Does the SG2428LP support fiber uplinks?
A4: Yes. It has 4 Gigabit SFP slots for flexible fiber connections. (SG2428LP)

Q5: What security features does the SG2428LP provide?
A5: It includes robust security like IP-MAC-Port Binding, ACLs, 802.1X, DoS defense, storm control, and more. (SG2428LP)