TP-Link JetStream TL-SG3452XP 48-Port Gigabit PoE+ Managed Switch

The TP-Link TL-SG3452XP delivers enterprise-grade network performance with 48 Gigabit PoE+ ports and four 10G SFP+ uplinks. Designed for businesses requiring centralized management and high-bandwidth connectivity, this Layer 2+ managed switch provides 500W total PoE budget and integrates seamlessly with Omada SDN for cloud-based control.

High-Performance 10G Uplink Connectivity

Four dedicated 10 Gbps SFP+ slots deliver non-blocking switching capacity of 176 Gbps with ultra-low latency. The 130.9 Mpps packet forwarding rate ensures reliable connections to servers and network infrastructure, making it ideal for data-intensive environments.

Comprehensive PoE+ Power Delivery

All 48 RJ45 ports support 802.3af/at PoE+ standards, delivering up to 30W per port with a 500W total power budget. Deploy IP cameras, wireless access points, and VoIP phones using single-cable connectivity, reducing infrastructure complexity and installation costs.

Omada SDN Cloud Management

Integration with TP-Link's Omada Software-Defined Networking platform enables centralized management of switches, access points, and gateways from a single interface. The included 3-year Omada Hosted Cloud Controller subscription provides remote access, zero-touch provisioning, and intelligent network monitoring without additional hardware.

Advanced Layer 2+ Features

Static routing with 48 routes and 16 IPv4/IPv6 interfaces enables network segmentation. Enterprise features include 802.1Q VLAN (4K groups), Link Aggregation (LACP), Spanning Tree Protocol (STP/RSTP/MSTP), and IGMP Snooping for optimized multicast traffic management.

Enterprise Security Architecture

Comprehensive security includes IP-MAC-Port-VID Binding (512 entries), 802.1X authentication with RADIUS/TACACS+ support, DHCP Snooping, ARP Inspection, and IPv4/IPv6 Source Guard. Time-based ACLs and DoS attack prevention protect against network threats while maintaining performance.

Professional QoS and Traffic Management

Eight priority queues with 802.1p CoS/DSCP classification ensure voice and video traffic receives priority bandwidth. Port and flow-based rate limiting with SP, WRR, and SP+WRR queue scheduling maintains service quality during peak usage.

Flexible Management Options

Beyond Omada cloud management, the TL-SG3452XP supports standalone operation via web GUI, CLI (console, Telnet, SSH), SNMPv1/v2c/v3 with RMON, and dual firmware images for seamless updates. Rack-mountable design (17.3" x 13.0" x 1.7") fits standard server cabinets with included mounting hardware.

Technical Specifications

• Ports: 48x Gigabit PoE+, 4x 10G SFP+
• PoE Budget: 500W total (30W per port)
• Switching Capacity: 176 Gbps
• MAC Address Table: 16K entries
• Packet Buffer: 12 Mbit
• Jumbo Frames: 9KB support

The TL-SG3452XP includes power cord, quick installation guide, rackmount kit, and rubber feet. Operating temperature range: 0–40°C with 10–90% non-condensing humidity tolerance.