Description

Product Description

The TP-Link TL-SG3452P is part of TP-Link’s JetStream series, designed for high-density enterprise access networks requiring both data connectivity and power delivery over Ethernet. It combines advanced Layer 2 switching with Layer 3 static routing and robust PoE+ capabilities.

It includes:

• 48 × 10/100/1000 Mbps RJ45 PoE+ ports for data and power delivery
• 4 × Gigabit SFP slots for fiber uplinks to aggregation or core switches

With a total PoE budget of 384W, the switch can efficiently power IP cameras, wireless access points, VoIP phones, and other PoE-enabled devices. It integrates seamlessly with Omada SDN for centralized cloud management and supports both standalone and controller-based operation.

Advanced L2+ features such as VLAN segmentation, static routing, QoS, and comprehensive security ensure optimized performance, scalability, and protection for business networks.

Specifications (Verified & Accurate)

📡 Ports & Interface

• Gigabit Ethernet Ports: 48 × 10/100/1000 Mbps RJ45 (PoE+)
• SFP Ports: 4 × 1G SFP slots
• Console Ports: 1 × RJ45 + 1 × Micro-USB
• Total Ports: 52 (48 RJ45 + 4 SFP)

🚀 Performance

• Layer: Layer 2+ Managed
• Switching Capacity: 104 Gbps
• Packet Forwarding Rate: 77.4 Mpps
• MAC Address Table: 16K entries
• Packet Buffer: 12 Mbit
• Jumbo Frame: Up to 9 KB

⚡ PoE Features

• PoE Standard: IEEE 802.3af/at (PoE+)
• PoE Ports: 48 ports
• Max Power per Port: Up to 30W
• Total PoE Budget: 384W

🧠 Management & Features

• Management Interfaces: Web GUI, CLI (Console/Telnet/SSH), SNMP v1/v2c/v3, RMON
• Cloud Management: Omada SDN Controller (Cloud/Hardware/Software)
• Routing: Static IPv4/IPv6 Routing (up to ~48 routes)
• VLAN: 802.1Q VLAN, MAC VLAN, Protocol VLAN, Private VLAN, Voice VLAN, QinQ
• Link Aggregation: 802.3ad LACP (up to 8 groups)
• Spanning Tree: STP / RSTP / MSTP
• Multicast: IGMP Snooping v1/v2/v3, MLD Snooping
• QoS: 802.1p / DSCP, 8 priority queues, bandwidth control

🛡️ Security Features

• ACL (Layer 2–Layer 4)
• 802.1X Authentication (Port-based & MAC-based)
• IP-MAC-Port Binding
• DHCP Snooping & DHCP Relay
• Dynamic ARP Inspection
• DoS Protection & Storm Control
• AAA (RADIUS, TACACS+)
• Secure management via HTTPS & SSH

🛠️ Physical & Environment

• Form Factor: 1U Rackmount metal chassis
• Cooling: 3 Fans
• Power Supply: Internal (100–240V AC)
• Operating Temperature: 0°C to 45°C
• Mounting: Rackmountable

Key Features

✔ 48 × Gigabit PoE+ ports with 384W total power budget
✔ 4 × SFP slots for fiber uplink connectivity
✔ Layer 2+ switching with static IPv4/IPv6 routing
✔ Omada SDN cloud-based centralized management
✔ Advanced security (ACLs, 802.1X, DHCP Snooping)
✔ QoS optimization for voice, video, and data traffic

Typical Use Cases

✔ Enterprise LAN access with PoE device deployment
✔ IP surveillance systems (CCTV cameras, NVRs)
✔ Wireless access point deployments (WiFi infrastructure)
✔ Campus and branch office aggregation networks
✔ High-density SMB networks requiring centralized management