TP Link TL-SG3428MP JetStream 28-Port Gigabit L2 PoE

Product Highlights
  • 384 W PoE Budget: 24× 802.3at/af-compliant PoE+ ports with a total power supply of 384 W*.
  • Full Gigabit Ports: 24× gigabit PoE+ ports and 4× gigabit SFP Slots provide high-speed connections.
  • Centralized Management: Cloud access and Omada app for ultra convenience and easy management.
  • Static Routing: Helps route internal traffic for more efficient use of network resources.
  • Robust Security Strategies: IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more.
  • Model#: TL-SG3428MP

    Sku: IT4124

    MSRP: $369.99

    In Stock

    Your Price: $369.99

    SKU: TL-SG3428MP

    JetStream 28-Port Gigabit L2+ Managed Switch with 24-Port PoE+

    Dedicated 24 PoE+ Ports (384 W Budget) for Numerous Applications

    Features 24× 802.3af/at compliant PoE+ ports, the switch supports up to 384 W total PoE power budget.* Designed to use a single Ethernet cable for both data and power transmission, it offers flexible deployment for PoE-supported devices such as wireless access points, IP cameras, and IP phones, lowering infrastructure costs for small businesses.

    Software Defined Networking (SDN) with Cloud Access

    Omada’s Software-Defined Networking (SDN) platform integrates network devices, including access points, switches, and routers, providing 100% centralized cloud management. Omada creates a highly scalable network— all controlled from a single interface. Seamless wireless and wired connections are provided, ideal for use in hospitality, education, retail, offices, and more.


    Secure Networking

    Security features include IP-MAC-Port-VID Binding, Port Security, Storm Control, and DHCP Snooping to defend against a range of network threats. An integrated list of common DoS attacks is available, making it easier than ever to prevent them. In addition, the Access Control Lists (ACL, L2 to L4) feature restricts access to sensitive network resources by denying packets based on source and destination MAC address, IP address, TCP/UDP ports, or VLAN ID. Users’ network access can be controlled via 802.1X authentication, which works with a RADIUS/Tacacs+ server to grant access only when valid user credentials are provided.

    Advanced QoS

    Voice and video traffic can be prioritized based on IP address, MAC address, TCP port number, UDP port number, and more. With QoS (Quality of Service), voice and video services remain smooth, even when bandwidth is in short supply.

    Abundant L2 and L2+ Features

    A complete lineup of L2 features is supported including 802.1Q VLAN, Port Mirroring, STP/RSTP/MSTP, Link Aggregation Control Protocol, and 802.3x Flow Control. Advanced IGMP Snooping ensures the switch intelligently forwards multicast streams to only the appropriate subscribers, cutting out unnecessary traffic, while IGMP throttling & filtering restrict each subscriber on a port level to prevent unauthorized multicast access. Static Routing is a simple way of segmenting the network and internally routs traffic through the switch for improved efficiency.

    ISP Features

    QinQ, L2PT, PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind. 802.3ah OAM and Device Link Detection Protocol (DLDP) offer easy monitoring and troubleshooting of Ethernet links.

    IPv6 Support

    IPv6 functions such as Dual IPv4/IPv6 Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 Interface, Path Maximum Transmission Unit (PMTU) Discovery, and IPv6 Neighbor Discover guarantee your network is ready for the Next Generation Network (NGN) without upgrading your hardware.

    Enterprise Level Management Features

    Easy to manage via an intuitive web-based Graphical User Interface (GUI) or an industry-standard Command Line Interface (CLI). For both management methods, traffic is protected through SSL or SSH encryption. SNMP (v1/v2c/v3) and RMON support enable the switch to be polled for valuable status information and to send traps on abnormal events.

    PoE+ Output

    24× Gigabit PoE+ Ports with Total 384 W Power Budget*

    Centralized Cloud Management

    SDN Solutions Integration for a Highly Efficient Network

    Robust Security Strategies

    LAN Area Investment Protection

    Advanced L2+ Features

    Static Routing, IGMP Snooping 802.1 Q VLAN and More

    Specifications TL-SG3428MP

    Interface 24 10/100/1000Mbps RJ45 Ports 4 Gigabit SFP Slots
    Console 1 RJ45 Console Port, 1 Micro-USB Console Port
    Flash 32 MB
    DRAM 256 MB
    Port Standard IEEE 802.3i:10BASE-T Ethernet;
    IEEE 802.3u:100BASE-X Fast Ethernet;
    IEEE 802.3ab:1000BASE-T Gigabit Ethernet; IEEE 802.3z:1000BASE-X Gigabit Ethernet (Optical fiber)
    PoE Standard 802.3af/at
    PoE Ports 24, up to 30 W
    PoE Power Budget 384 W
    Switching Capacity 56 Gbps
    Packet Forwarding Rate 41.66 Mpps
    MAC Address Table 8K
    Packet Buffer 4.1 Mbit
    Transmission Method Store and Forward
    Number of IP Interfaces 16
    Number of Static Routers 48 (IPv4, IPv6)
    Jumbo Frame 9 KB
    Physical & Environmet  
    Power Supply 100-240 V AC~50/60 Hz
    Max Power Consumption 31.0 W (110 V/60 Hz) (no PD connected) 463.8 W (110 V/60 Hz) (with 384 W PD connected)
    Max Heat Dissipation 105.78 BTU/hr (110 V/60 Hz) (no PD connected) 1582.49 BTU/hr (110 V/60 Hz) (with 384 W PD connected)
    Standby Power Consumption 19.6 W (110 V/60 Hz)
    Dimensions (W x D x H) 17.3 × 13.0 × 1.7 in (440 × 330 × 44 mm)
    Fan Quantity 2
    Installation Rack Mountable
    Operating Temperature 0 °C to 45 °C (32 °F to 113 °F)
    Storage Temperature -40 °C to 70 °C (-40 °F to 158 °F)
    Operation Humidity 10% to 90% RH, non-condensing
    Storage Humidity 5% to 90% RH, non-condensing
    Certification CE, FCC, RoHS


    PDF File TP Link TL-SG3428MP JetStream 28-Port Gigabit L2 PoE

    Founded in 1996, TP-Link is a global provider of reliable networking devices and accessories, involved in all aspects of everyday life. With a proven heritage of stability, performance, and value, TP-Link has curated a portfolio of products that meet the networking needs of all individuals.

    TP-Link is the leading provider of consumer Wi-Fi networking products. We continuously develop new products and technologies that transform the way people connect.

    Now, as the connected lifestyle continues to evolve, the company is expanding today to exceed the demands of tomorrow.