TP-Link TL-SG3452X JetStream 48-Port Gigabit L2+ Managed Switch with 4-Port 10GE SFP+
The TP-Link TL-SG3452X is a professional 48-port Gigabit L2+ managed switch designed for enterprise, campus, and commercial network deployments across Australia. With 48 × Gigabit RJ45 access ports, four 10GE SFP+ uplink slots for non-blocking high-speed connectivity to core switches and servers, Zero-Touch Provisioning (ZTP), and full Omada SDN integration, it delivers the port density, uplink performance, and management capability required for large-scale wired network deployments — without the PoE overhead of the TL-SG3452XP where PoE is not required.
Key Features
48 × Gigabit RJ45 Ports — High-speed 10/100/1000Mbps access ports for reliable wired connectivity to PCs, servers, IP phones, printers, and other network devices at scale.
4 × 10GE SFP+ Uplink Slots — Non-blocking 10G fibre or DAC uplinks to core switches and servers for ultra-low latency and maximum throughput under full load.
Zero-Touch Provisioning (ZTP) — Automatically provisions the switch from the Omada cloud on first boot — no on-site configuration required, ideal for remote or multi-site deployments.
Omada SDN Integration — Centrally manage the switch alongside Omada APs and routers from the Omada Controller, cloud portal, or Omada app for 100% centralised network management.
L2+ Feature Set — Comprehensive L2 and L2+ features including Static Routing, 802.1Q VLAN, RSTP/MSTP, LACP Link Aggregation, Port Mirroring, and IGMP Snooping.
Enterprise QoS — Prioritise voice, video, and critical traffic by IP address, MAC address, TCP/UDP port, and VLAN ID for consistent performance across all 48 ports under load.
Robust Security — IP-MAC-Port-VID Binding, 802.1X authentication (RADIUS/TACACS+), ACL (L2–L4), DHCP Snooping, Port Security, Storm Control, and DoS prevention.
Standalone Management — Web UI, CLI (Console, Telnet, SSH), SNMP, RMON, and Dual Image for full enterprise-grade standalone management without a controller.
ISP Features — sFlow, QinQ, L2PT, PPPoE ID Insertion, IGMP authentication, 802.3ah OAM, and DLDP for service provider and carrier-grade deployments.
IPv6 Ready — Full IPv6 support including Dual Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, and IPv6 Neighbour Discovery.
1U Rackmount Form Factor — Standard 19-inch 1U rack design for clean data centre and comms room installation.
Use Cases
Large enterprise and campus networks requiring a 48-port Gigabit access layer switch with 10GE uplinks to a core switch
Office buildings and commercial sites needing high-density wired connectivity for PCs, IP phones, printers, and servers without PoE overhead
Omada SDN deployments requiring a large-scale managed Gigabit access switch with ZTP for remote or multi-site provisioning
Education facilities — schools, TAFEs, and universities — requiring high-density wired switching for computer labs and staff networks
ISP and service provider aggregation networks requiring QinQ, sFlow, OAM, and DLDP features at the access layer
Data centre and server room environments requiring a high-density 1U Gigabit access switch with 10GE SFP+ uplinks
TL-SG3452X vs TL-SG3452XP — Which Do I Need?
Feature
TL-SG3452X (This Model)
TL-SG3452XP
PoE
No PoE
48 × PoE+ (500W budget)
Best For
PCs, servers, IP phones (with separate PoE switch)
APs, IP cameras, VoIP phones (PoE-powered)
Price
Lower
Higher
Technical Specifications
Specification
Detail
Model
TL-SG3452X
RJ45 Ports
48 × 10/100/1000Mbps Gigabit
SFP+ Uplinks
4 × 10GE SFP+
PoE
None
Switch Type
L2+ Managed (JetStream)
Zero-Touch Provisioning
Yes (via Omada SDN)
L2+ Features
Static Routing, 802.1Q VLAN, RSTP/MSTP, LACP, Port Mirroring, IGMP Snooping, QoS
Security
802.1X (RADIUS/TACACS+), ACL (L2–L4), DHCP Snooping, IP-MAC-Port-VID Binding, Storm Control, DoS Prevention
Management
Web UI, CLI (Console/Telnet/SSH), SNMP, RMON, Dual Image; Omada SDN (cloud & on-premises)
ISP Features
sFlow, QinQ, L2PT, PPPoE ID Insertion, IGMP Auth, 802.3ah OAM, DLDP
IPv6
Dual Stack, MLD Snooping, IPv6 ACL, DHCPv6 Snooping, IPv6 ND
Form Factor
1U Rackmount (19-inch)
Weight
4.06 kg
Warranty
2 Years
Recommended Accessories
TP-Link Omada ER7212PC 3-in-1 VPN Router — Pair as the core router and Omada controller in a complete Omada SDN deployment, with the TL-SG3452X as the Gigabit access layer switch.
TP-Link TL-SG3452XP 48-Port Gigabit PoE+ Managed Switch — Deploy alongside the TL-SG3452X in a two-switch architecture — TL-SG3452X for non-PoE wired devices, TL-SG3452XP for PoE-powered APs and cameras.
10GE SFP+ DAC Cable or Fibre Module — For connecting the TL-SG3452X to a core switch or server via the SFP+ uplink slots at full 10G speed.
Cat6 Ethernet Cable — For reliable Gigabit connectivity to all 48 connected devices.
Downloads
TL-SG3452X Datasheet (PDF)
Frequently Asked Questions
What is the difference between the TL-SG3452X and the TL-SG3452XP?
The TL-SG3452X provides 48 Gigabit ports with no PoE, making it suited for environments where connected devices have their own power supply — such as PCs, servers, and IP phones with separate power adapters. The TL-SG3452XP adds 802.3af/at PoE+ on all 48 ports with a 500W budget, suited for powering access points, IP cameras, and VoIP phones via PoE. The TL-SG3452X is the lower-cost option where PoE is not required.
What is Zero-Touch Provisioning (ZTP) and how does it work?
Zero-Touch Provisioning allows the TL-SG3452X to automatically download its configuration from the Omada cloud controller on first boot — without any on-site manual configuration. This is particularly valuable for multi-site deployments where switches are shipped directly to remote locations and configured remotely by a central IT team, eliminating the need for a technician to be present at each site during installation.
Does the TL-SG3452X require an Omada Controller?
No. The TL-SG3452X supports full standalone management via web UI, CLI (Console, Telnet, SSH), SNMP, and RMON without any controller. Omada SDN integration and ZTP are optional features that add centralised multi-device management, cloud access, and remote provisioning — recommended for large or multi-site deployments.
Can I add PoE to the TL-SG3452X?
The TL-SG3452X does not support PoE on its RJ45 ports and cannot be upgraded to add PoE. If PoE is required for some or all ports, consider the TL-SG3452XP (48 × PoE+ ports, 500W budget) or deploy a separate PoE switch or PoE injector for specific devices that require PoE power.
What SFP+ modules or cables are compatible with the uplink slots?
The four SFP+ slots support standard 10GE SFP+ modules including TP-Link’s own SFP+ transceivers (single-mode and multi-mode fibre) and DAC (Direct Attach Copper) cables. Check TP-Link’s compatibility list for third-party SFP+ module support.
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