Ubiquiti Networks UniFi Switch PRO 48

Port Configuration Type Quantity Speed Description Gigabit Ethernet (RJ45) 48 10/100/1000 Mbps Standard 1G copper ports SFP Ports 4 1G/10G Fiber uplinks for aggregation Power & Cooling ● Power Method: (1) Universal AC input, 100–240V AC, 50/60 Hz (1) USP RPS DC input (for DC power backup) ● Power Supply: Internal AC/DC, 60W ● Max. Power Consumption: 60W ● Supported Voltage Range: 100–240V AC ● Heat Dissipation: 204.72 BTU/hr (excluding PoE) ● Redundancy: DC power backup supported ● ESD Protection: ±16kV (air), ±12kV (contact) Performance ● Switching Capacity: 176 Gbps ● Non-Blocking Throughput: 88 Gbps ● Forwarding Rate: 131 Mpps ● MAC Address Table: 16,000 entries ● Supported VLANs: 1,000 ● L3 Table Size: ○ ARP Entries: 4,000 ○ IPv4 Routes: 1,000 ● Packet Buffer Size: 4 MB ● Access Lists (ACLs): ○ IPv4: 128 ○ MAC: 128 Layer 3 Features ● DHCP Server (Local Networks) ● DHCP Relay ● Inter-VLAN Routing (Local Networks) ● Static Routing (Local Networks) Layer 2 Features ● Link Aggregation: LACP (IEEE 802.3ad) ● Spanning Tree Protocol: STP & RSTP ● QoS Support: DSCP prioritization ● IGMP Configuration: Querier, Fast Leave, Router Port ● IGMP Snooping: Supported ● Pro AV Profiles: Compatible with Play, Dante, Q-SYS, NDI, SDVoE, Shure, AES67, Crestron ● 802.1X Port Control: Supported ● Security Features: MAC-based ACLs and device isolation DHCP snooping and guarding IP-based ACLs and network isolation Port isolation and mirroring MAC blocking and restriction Loop protection ● Rate Control: Egress rate limiting, flow control, storm control ● Multicast & Broadcast Limiting: Supported ● Jumbo Frames: Supported ● Voice VLAN & LLDP-MED: Supported Environmental Specifications ● Operating Temperature: -5°C to 40°C (23°F to 104°F) ● Operating Humidity: 10% to 90% (non-condensing) ● Ingress Protection: Indoor rack-mount use only Software & Management ● Management Platform: UniFi Network Controller (v5.12.11 or later) ● Interface: Ethernet / Remote via Controller or Cloud Key ● Network Management Features: Centralized configuration and monitoring Network topology mapping Real-time traffic statistics Firmware updates via UniFi OS Summary ● 48 × 1G Ethernet ports 4 × 10G SFP uplinks ● Layer 3 switching with DHCP, static routing, and inter-VLAN support ● 176 Gbps switching capacity and 131 Mpps forwarding rate ● Enterprise-grade management through the UniFi Controller ● DC backup support for uninterrupted operation