TP-Link TL-SG3452X 48-Port Gigabit L2+ Managed Switch 10GE SFP+
TP-Link
TP-Link TL-SG3452X 48-Port Gigabit L2+ Managed Switch 10GE SFP+
The TP-Link TL-SG3452X is a 48-port gigabit managed switch with four 10GE SFP+ slots, built for enterprises, campuses and service providers that need centralized SDN management and high-bandwidth uplinks. It integrates with the Omada platform for cloud-based control and zero-touch provisioning, simplifying deployment across distributed sites. L2+ features and robust security make it suitable for demanding environments like hospitality, education, and retail.
Why this product
48 Gbps uplinks plus 4× 10G SFP+
48 gigabit RJ45 ports handle standard network traffic while four 10 Gbps SFP+ slots deliver non-blocking switching for high-bandwidth server connections and inter-switch links.
Omada SDN for centralized control
Deploy and manage the switch from a single cloud interface across multiple sites, with zero-touch provisioning to cut installation time.
Enterprise L2+ and L3 routing
VLAN support, static routing, link aggregation, STP/RSTP, and QoS ensure voice and video stay smooth even when bandwidth is tight.
Strong security tooling
IP-MAC-Port binding, 802.1X authentication, ACL, DoS defense, DHCP snooping and port security guard against network threats.
IPv6 ready and standards-based
Dual stack support, IPv6 ACL and MLD snooping ensure compatibility with next-generation networks without hardware replacement.
- Gigabit ports48× 10/100/1000 Mbps RJ45
- 10G SFP+ slots4× 10 Gbps
- Switching capacity176 Gbps
- Forwarding rate130.9 Mpps
- Form factor1U Rack-Mountable
- Max power draw32.72 W
- SKUTPL-1378
- EAN6935364006501
- Gigabit and 10G networks. All 48 ports run at 1 Gbps; the four SFP+ slots accept 10G transceiver modules for high-speed uplinks.
- Omada SDN platform. It integrates with access points, gateways and other Omada devices for unified cloud management.
- Standalone operation. Works without Omada cloud; web, CLI, SNMP and RMON provide local management if needed.
- ISP routing features (sFlow, QinQ, L2PT) are available only in standalone mode, not via Omada SDN.
- Zero-touch provisioning requires an active Omada Cloud-Based Controller; manual provisioning works without it.
Best for
- Multi-site enterprises and campuses
- High-bandwidth server environments
- Video and VoIP networks
- Service providers and ISPs
- Security-first operations
Trade-offs
- Workgroups or small offices needing only basic switching
- Organizations without 10G infrastructure
- Networks that cannot rely on cloud connectivity
- PoE-dependent environments
As a 10G switch that seamlessly integrates into the Omada Software Defined Networking (SDN) platform, TL-SG3452X allows for remote and centralized management, anywhere, anytime.
4× 10 Gbps SFP+ slots provide non-blocking switching performance and ultra-low latency, so reliable and lightning-fast connections to server and other switches are easily built.
Omada's Software Defined Networking (SDN) platform integrates network devices, including access points, switches and gateways, 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.
An abundance of L2+ and L3 features are supported to help build a highly scalable and robust network, providing a reliable and efficient solution for enterprises, campuses and ISPs.
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 the appropriate subscribers, cutting unnecessary traffic. 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 routes 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.
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.
sFlow, 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 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.
*Zero-Touch Provisioning requires the use of Omada Cloud-Based Controller.
**ISP features can only be configured in standalone mode.
Networking
| Brand | TP-Link |
|---|---|
| Standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad |
| Switch layer | L2+ |
| MAC address table | 16,000 entries |
| Jumbo frame support | 9 KB |
Performance
| Switching capacity | 176 Gbps |
|---|---|
| Forwarding rate | 130.9 Mpps |
Ports & power
| Gigabit RJ45 ports | 48× 10/100/1000 Mbps |
|---|---|
| 10G SFP+ slots | 4× 10 Gbps |
| Console port | RJ-45 |
| AC input | 100–240 V, 50/60 Hz |
| Max power consumption | 32.72 W |
| Heat dissipation | 111.65 BTU/h |
Physical
| Mounting | 1U Rack-Mountable |
|---|---|
| Dimensions | 440 × 220 × 44 mm (17.3 × 8.7 × 1.7 in) |
| Operating temperature | 0 °C to 45 °C (32 °F to 113 °F) |
| Storage temperature | -40 °C to 70 °C |
| Operating humidity | 10%–90% RH non-condensing |
| Storage humidity | 5%–90% RH non-condensing |
| Certifications | CE, FCC, RoHS |
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.