TP-Link TL-SG3452P JetStream 52-Port Gigabit L2+ Managed Switch with 48-Port PoE+, 384W PoE Budget, Integrated into Omada SDN 384 W PoE Budget_ 48× 802.3at/af-compliant PoE+ ports with a total power supply of 384 W*. Full Gigabit Ports_ 48× gigabit RJ45 ports and 4× gigabit SFP Slots provide high-speed connections. Integrated into Omada SDN_ Zero-Touch Provisioning (ZTP)**, Centralized Cloud Management, and Intelligent Monitoring. Centralised Management_ Cloud access and Omada app for ultra convenience and easy management. Static Routing_ Helps route internal traffic for more efficient use of network resources. Robust Security Strategies_ IP-MAC-Port Binding, ACL, Port Security, DoS Defend, Storm control, DHCP Snooping, 802.1X, Radius Authentication, and more. Optimise Voice and Video Applications_ L2/L3/L4 QoS and IGMP snooping. Standalone Management_ Web, CLI (Console Port, Telnet, SSH), SNMP, RMON, and Dual Image bring powerful management capabilities. HARDWARE FEATURES Interface • 48× 10/100/1000 Mbps RJ45 Ports • 4× Gigabit SFP Slots • 1× RJ45 Console Port • 1× Micro-USB Console Port Fan Quantity 3 Power Supply 100-240 V AC~50/60 Hz PoE+ Ports(RJ45) • Standard_ 802.3at/af compliant • PoE+ Ports_ 48 Ports, up to 30 W per port • Power Budget_ 384 W Dimensions ( W x D x H ) 17.3 × 13.0 × 1.7 in (440 × 330 × 44 mm) Mounting Rack Mountable Max Power Consumption 52.53 W (110 V/60 Hz) (no PD connected) 485.4 W (110 V/60 Hz) (with 384 W PD connected) Max Heat Dissipation 179.13 BTU/hr (110 V/60 Hz) (no PD connected) 1656.19 BTU/hr (110 V/60 Hz) (with 384 W PD connected) PERFORMANCE Switching Capacity 104 Gbps Packet Forwarding Rate 77.4 Mpps MAC Address Table 16 K Jumbo Frame 9 KB SOFTWARE FEATURES Quality of Service • 8 priority queues • 802.1p CoS/DSCP priority • Queue scheduling - SP (Strict Priority) - WRR (Weighted Round Robin) - SP+WRR • Bandwidth Control - Port/Flow based Rating Limiting • Smoother Performance • Action