TP-Link TL-SG3428XMP 24-Port PoE+ Gigabit L2+ Managed Switch 384W
TP-Link
TP-Link TL-SG3428XMP 24-Port PoE+ Gigabit L2+ Managed Switch 384W
The TP-Link TL-SG3428XMP is a 24-port managed switch designed for organizations that need to power and network dozens of devices from a single point. It combines standard Gigabit ports with four 10 Gbps uplinks and 384 W of PoE power to support IP cameras, access points, and VoIP phones across a distributed network.
Why this product
Four 10 Gbps SFP+ uplinks
Dedicated fiber connectivity for backhaul or core network traffic, independent of the 24 Gigabit ports below.
384 W PoE budget across 24 ports
Each port delivers up to 30 W over standard Ethernet cable. Powers wireless access points, cameras, and VoIP phones without separate injectors.
Cloud and local management
Omada SDN integration for centralized control, or standalone web and CLI interfaces. Zero-Touch Provisioning reduces deployment time.
L2+ switching with static routing
VLAN support, port mirroring, STP, link aggregation, and static routing for efficient traffic segmentation without a full Layer 3 router.
QoS for voice and video
Prioritizes traffic by IP, MAC, or port to keep calls and streams smooth even when bandwidth tightens. IGMP snooping prevents multicast flooding.
- Gigabit ports24
- 10 Gbps uplinks4 (SFP+ fiber)
- PoE power budget384 W
- Switching capacity128 Gbps
- Max packet forwarding95.23 Mpps
- Form factorRack-mountable
- SKUTPL-1126
- EAN6935364030773
- Works with any 802.3af or 802.3at PoE+ powered device: IP cameras, wireless access points, VoIP phones, and small PoE sensors.
- Integrates with Omada SDN platform for cloud-managed deployments, or operates independently with local Web, SSH, or SNMP control.
- Accepts SFP+ modules for 10 Gbps uplinks over single-mode or multimode fiber, or standard copper RJ45 for Gigabit upstream.
- PoE power is limited to 30 W per port and 384 W total; devices requiring more than 30 W per port (such as some PoE++ cameras) will not power up.
- Static routing supports only 48 routes; larger networks requiring full dynamic routing protocols (OSPF, BGP) should use a dedicated Layer 3 router instead.
Best for
- Deploying 20–50 IP cameras or wireless access points from one switch in a single location.
- Organizations already using Omada SDN who want zero-touch provisioning and centralized cloud management.
- Networks where voice, video, or real-time applications need priority; QoS and IGMP control keep latency and jitter predictable.
- Growing businesses that want future-proof uplink bandwidth; four 10 Gbps ports handle growth without replacing the entire switch.
Trade-offs
- Very large deployments. 48 static routes and 16 IP interfaces suit branch offices or campus buildings, not multi-site WANs or complex routing topologies.
- Devices needing more than 30 W per port. High-power PTZ cameras or industrial PoE equipment exceed the per-port limit.
- Pure fiber environments. Only four ports support fiber (SFP+); if you need more than four optical links, a purpose-built fiber switch is more efficient.
- Simple plug-and-play deployments. Even standalone mode requires Web access or CLI knowledge; buyers wanting no configuration should choose unmanaged switches.
As a 10G switch that seamlessly integrates into the Omada Software Defined Networking (SDN) platform, TL-SG3428XMP allows for remote and centralized management, anywhere, anytime.
10G Lightning-Fast Uplink: 4× 10 Gbps SFP+ slots enable high-bandwidth connectivity and non-blocking switching capacity.
384 W PoE Budget: 24× 802.3at/af-compliant PoE+ ports with a total power supply of 384 W*.
Integrated into Omada SDN: Zero-Touch Provisioning (ZTP)**, Centralized Cloud Management, and Intelligent Monitoring.
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.
Optimize Voice and Video Applications: L2/L3/L4 QoS and IGMP snooping.
Standalone Management: Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities.
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.
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.
sFlow, QinQ, L2PT PPPoE ID Insertion, and IGMP authentication features are provided, developed with service providers in mind.
Networking
| Brand | TP-Link |
|---|---|
| Standard | 802.3i (10BASE-T), 802.3u (100BASE-X), 802.3ab (1000BASE-T), 802.3z (1000BASE-X), 802.3ae (10 Gigabit Ethernet) |
| Throughput | 128 Gbps switching, 95.23 Mpps forwarding |
| MAC table capacity | 16 K |
| Number of IP interfaces | 16 |
| Static routes | 48 (IPv4, IPv6) |
| Jumbo frame support | 9 KB |
Ports & Power
| Ports | 24× 10/100/1000 Mbps RJ45, 4× 1/10 GE SFP+ |
|---|---|
| PoE standard | 802.3af/at |
| PoE ports | 24 (up to 30 W each) |
| Total PoE budget | 384 W |
| Console ports | 1 RJ45, 1 Micro-USB |
| Power supply input | 100–240 V AC, 50/60 Hz |
Physical
| Mounting | Rack-mountable |
|---|---|
| Flash memory | 32 MB |
| DRAM | 256 MB |
| Packet buffer | 12 Mbit |
| Cooling | Dual low-noise fans |
| Forwarding method | Store and Forward |
Shipping
All our products are shipped from the United Kingdom within 24 to 48 hours of purchase. See our Shipping and Returns page for full details.
Returns
- Tech Syndicate offers a full money-back guarantee on all purchases made in our store. If you are not satisfied with your purchase, we will provide a full refund, no questions asked.
- Refunds are available within 45 days of delivery.
- After the 45-day period you are no longer eligible for a refund, so we encourage you to try the product within the first few weeks to make sure it fits your needs.