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TP-Link Omada 28 Port Gigabit Smart Switch with 16 Port PoE+

SG2428LP | TP-Link
$469
In stock
Buy now, pay later!
The TP-Link Omada 28 Port Gigabit Smart Switch offers powerful and flexible networking for business environments, supporting up to 150W total PoE power across 16x PoE+ ports and up to 30W PoE per port, with a further 8x Gigabit RJ45 ports and 4x Gigabit SFP slots, ensuring high-speed connectivity and easy network expansion. Designed for seamless integration into the Omada SDN platform, it enables centralised cloud management and advanced Layer 2+ features including VLANs, QoS, IGMP Snooping, and static routing. Ideal for powering access points, IP cameras, and VoIP devices, the SG2428LP delivers reliable performance and intelligent control for scalable business networks.

Features


TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 1

SG2428LP Omada 28-Port Gigabit Smart Switch with 16-Port PoE+

  • 16 x Gigabit 802.3af/at PoE+ ports
  • 8 x Gigabit non-PoE RJ45 ports and 4 x Gigabit SFP slots
  • 150 W total PoE budget with up to 30 W PoE output per port (PoE budget calculations are based on laboratory testing. The actual PoE power budget is not guaranteed and will vary due to client limitations and environmental factors.)
  • Centralised cloud management via the web or the Omada app (These functions require the use of the Omada SDN Controller. Zero-Touch Provisioning requires the use of the Omada Cloud-Based Controller. Go to the Omada Cloud-Based Controller Product List to find all the models supported by the Omada Cloud-Based Controller.)
  • Standalone management via web, CLI, SNMP, and RMON
  • Static Routing helps route internal traffic for higher efficiency
  • VLAN, ACL, QoS, and IGMP Snooping
  • Fanless design for quiet operation
  • Durable metal casing and rack mountable design
  • Traffic Separation

TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 2

Software Defined Networking (SDN) with Cloud Access

Remotely manage your access points, switches, and gateways across multiple sites all from a single interface.

TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 3

Multiple Application Scenarios

  • Surveillance - Works with IP Cameras
  • Conference Call - Works with IP Phones
  • Wi-Fi Coverage - Works with Access Points
  • Wired Connections - Works with Non-PoE Devices such as PCs and Printers

Build Features

TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 4

Front

TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 5

Back

TP-Link Omada 28-Port Gigabit Smart Switch with 16-Port PoE+ Feature 6

Dimensions

Specifications


General Data

Model Number SG2428LP
Certification CE, FCC
What's Included  SG2428LP
Power Cord
Installation Guide
Rackmount Kit
Rubber Feet
System Requirements Microsoft® Windows® XP, Vista™ or Windows 7/8/10/11, MAC® OS, NetWare®, UNIX® or Linux.
Environment Operating Temperature: 0–40 (32–104 );
Storage Temperature: -40–70 (-40–158 )
Operating Humidity: 10–90% RH non-condensing
Storage Humidity: 5–90% RH non-condensing

Hardware

Interface 16 x 10/100/1000 Mbps PoE+ RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
8 x 10/100/1000 Mbps non-PoE RJ45 Ports (Auto Negotiation/Auto MDI/MDIX)
4 x Gigabit SFP Slots
Fan Quantity Fanless
Physical Security Lock Yes
Power Supply 100-240V AC, 50/60Hz
PoE Ports (RJ45) Standard: 802.3at/af compliant
PoE+ Ports: 16 Ports (up to 30 W PoE Output per Port)
PoE Power Budget: 150 W (PoE budget calculations are based on laboratory testing. The actual PoE power budget is not guaranteed and will vary due to client limitations and environmental factors.)
Dimensions ( W x D x H ) 17.3 x 8.7 x 1.73 in (440 x 220 x 44 mm)
Mounting Rack Mountable
Max Power Consumption 184.7 W (110V/60Hz) (with 150 W PD connected)
Max Heat Dissipation 628.0 BTU/hr (110V/60 Hz) (with 150 W PD connected)

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

Software

Quality of Service 802.1p CoS/DSCP priority
8 priority queues
Priority Schedule Mode: SP (Strict Priority), WRR (Weighted Round Robin)
Queue Weight Config
Bandwidth Control: Port/Flow-based Rating Limit
Smoother Performance
Storm Control: Multiple Control Modes(kbps/ratio), Broadcast/Multicast/Unknown-Unicast Control
L2 and L2+ Features 16 IP Interfaces: Support IPv4/IPv6 Interface
Static Routing: 32 IPv4/IPv6 Static Routes
DHCP Server
DHCP Relay
- DHCP Interface Relay
- DHCP VLAN Relay
DHCP L2 Relay
Static ARP
Proxy ARP
Gratuitous ARP
Link Aggregation
Spanning Tree Protocol
Loopback Detection
802.3x Flow Control
Mirroring
Device Link Detect Protocol (DLDP)
802.1ab LLDP/ LLDP-MED
L2 Multicast 511 IPv4, IPv6 shared multicast groups
IGMP Snooping
Multicast VLAN Registration (MVR)
Multicast Filtering
Limited IP Multicast (256 profiles and 16 entries per profile)
Advanced Features Automatic Device Discovery†
Batch Configuration†
Batch Firmware Upgrading†
Intelligent Network Monitoring†
Abnormal Event Warnings†
Unified Configuration†
Reboot Schedule†
(† These functions require the use of the Omada SDN Controller. Zero-Touch Provisioning requires the use of the Omada Cloud-Based Controller. Go to the Omada Cloud-Based Controller Product List to find all the models supported by the Omada Cloud-Based Controller.)
VLAN VLAN Group: Max. 4K VLAN Groups
802.1Q tag VLAN
MAC VLAN: 12 Entries
Protocol VLAN
GVRP
Voice VLAN
Access Control List Support up to 230 entries
Time-based ACL
MAC ACL
IP ACL
IPv6 ACL
Combined ACL
Rule Operation: Permit/Deny
Policy Action
- Mirroring
- Redirect
- Rate Limit
- QoS Remark
ACL Rules Binding
- Port Binding
- VLAN Binding
Security IP-MAC-Port Binding
AAA
802.1X
- Port based authentication
- MAC (Host) based authentication
- Authentication Method includes PAP/EAP-MD5
- MAB
- Guest VLAN
- Radius authentication and accountability support
IP/IPv6-MAC Binding
- 512 Binding Entries
- DHCP Snooping
- DHCPv6 Snooping
- ARP Inspection
- ND Detection
IP Source Guard
- 253 Entries
- Source IP+Source MAC
IPv6 Source Guard
- 183 Entries
- Source IPv6 Address+Source MAC
DoS Defend
Static/Dynamic/Permanent Port Security: Up to 64 MAC addresses per port
Broadcast/Multicast/Unicast Storm Control: kbps/ratio control mode
Port Isolation
Secure web management through HTTPS with SSLv3/TLS 1.2
Secure Command Line Interface (CLI) management with SSHv1/SSHv2
IP/Port/MAC-based access control
IPv6 IPv6 Static Routing and ACL
IPv6 Dual IPv4/IPv6
IPv6 Interface
Multicast Listener Discovery (MLD) Snooping
IPv6 neighbour discovery (ND)
Path maximum transmission unit (MTU) discovery
Internet Control Message Protocol (ICMP) version 6
TCPv6/UDPv6
IPv6 applications: DHCPv6 Client, Ping6, Tracert6, Telnet(v6), IPv6 SNMP, IPv6 SSH, IPv6 SSL, Http/Https, IPv6 TFTP
MIBs MIB II (RFC1213)
Bridge MIB (RFC1493)
P/Q-Bridge MIB (RFC2674)
Radius Accounting Client MIB (RFC2620)
Radius Authentication Client MIB (RFC2618)
Remote Ping, Traceroute MIB (RFC2925)
Support TP-Link private MIBs
RMON MIB(RFC1757, rmon 1,2,3,9)

Management

Omada App Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Centralised Management Omada Cloud-Based Controller
Omada Hardware Controller
Omada Software Controller
Cloud Access Yes. Requiring the use of Omada Hardware Controller, Omada Cloud-Based Controller, or Omada Software Controller.
Zero-Touch Provisioning Yes. Requiring the use of Omada Cloud-Based Controller
Management Features Web-based GUI
Command Line Interface (CLI) through telnet
SNMPv1/v2c/v3
SNMP Trap/Inform
RMON (1,2,3,9 groups)
SDM Template
DHCP/BOOTP Client
Dual Image, Dual Configuration
CPU Monitoring
Cable Diagnostics
EEE
SNTP
System Log
Backed by a 3 year TP-Link warranty.

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