The TP-LINK TL-SG2452LP managed Layer 2 switch combines 32 Gigabit RJ45 PoE+ ports with 16 non-PoE Gigabit RJ45 ports, along with 4 Gigabit SFP slots. It supports centralized management through Omada, as well as standalone management via the web interface, CLI, SNMP, and RMON. Static routing, VLANs, ACL rules, QoS, and IGMP Snooping help manage network traffic.

The fanless design enables quiet operation, while the metal enclosure can be rack-mounted. Centralized management is available via the web or the Omada app, with cloud access through the Omada Cloud-Based Controller, Omada Hardware Controller, or Omada Software Controller.

• Type: Managed Layer 2 switch
• Ethernet ports: 32 Gigabit PoE+ RJ45 and 16 non-PoE Gigabit RJ45, with Auto Negotiation and Auto MDI/MDIX
• SFP slots: 4 Gigabit
• Ethernet port speeds: 10/100/1000 Mbps
• PoE standards: 802.3af and 802.3at
• PoE power per port: Up to 30 W
• Total PoE power: 230 W
• Switching capacity: 104 Gbps
• Packet forwarding rate: 77.37 Mpps
• MAC address table: 16,000 entries
• Packet buffer memory: 12 Mbit
• Jumbo Frame: 9 KB
• QoS: 802.1p CoS/DSCP, 8 priority queues, SP, WRR, queue weight configuration, and per-port or per-flow bandwidth control
• Layer 2 and Layer 2+ features: Link Aggregation, Spanning Tree Protocol, Loopback Detection, 802.3x Flow Control, Mirroring, DLDP, and 802.1ab LLDP/LLDP-MED
• Static routing: Up to 32 IPv4/IPv6 routes and 16 IP interfaces
• DHCP and ARP services: DHCP Server, DHCP Relay, DHCP L2 Relay, Static ARP, Proxy ARP, and Gratuitous ARP
• Multicast: 511 shared IPv4/IPv6 groups, IGMP Snooping, MVR, multicast filtering, and up to 256 IP multicast restriction profiles with 16 entries per profile
• VLAN: Up to 4,000 groups, 802.1Q tag VLAN, MAC VLAN with 12 entries, Protocol VLAN, GVRP, and Voice VLAN
• ACL rules: Up to 230 entries, with time-based, MAC, IP, and IPv6 rules that can be applied per port or VLAN
• Network security: IP-MAC-Port Binding, AAA, 802.1X, DHCP Snooping, DHCPv6 Snooping, ARP Inspection, IP Source Guard, IPv6 Source Guard, DoS protection, and port isolation
• Traffic control: Storm Control for broadcast, multicast, and unknown unicast traffic, configurable in kbps or as a ratio
• Management: Web GUI, CLI via Telnet, SNMPv1/v2c/v3, SNMP Trap/Inform, and RMON
• Secure management: HTTPS with SSLv3/TLS 1.2 and CLI with SSHv1/SSHv2
• Additional management features: Automatic device discovery, batch configuration and firmware upgrades, network monitoring, event notifications, scheduled reboot, and cable diagnostics
• Zero-Touch Provisioning: Via the Omada Cloud-Based Controller
• IPv6: Static routing, ACL, MLD Snooping, neighbor discovery, and IPv4/IPv6 operation
• Power supply: 100–240 V AC, 50/60 Hz
• Maximum power consumption: 304.5 W at 110 V/60 Hz, with connected PoE devices drawing 230 W
• Maximum heat dissipation: 1,035.4 BTU/hr at 110 V/60 Hz, with connected PoE devices drawing 230 W
• Cooling: Fanless
• Enclosure: Metal
• Mounting: Rack-mountable
• Dimensions: 440 × 330 × 44 mm
• Operating temperature: 0–40 °C
• Storage temperature: -40–70 °C
• Operating humidity: 10–90% RH, non-condensing
• Storage humidity: 5–90% RH, non-condensing
• Certifications: FCC, CE, RoHS
• Package contents: Switch, power cord, quick installation guide, rack-mounting kit, and rubber feet