The managed Layer 2 Ubiquiti UniFi Switch 48 connects devices through 48 Gigabit Ethernet RJ45 ports and features 4 1 Gbps SFP ports for fiber-optic connections. It operates without a fan, while the color LCM touchscreen displays system and connection information. It supports per-port switching, mirroring, and aggregation, as well as monitoring and configuration through the UniFi Network web and mobile app.

The metal enclosure is rack-mountable. The display supports AR management, while the LED indicators show system status and connection speeds.

• Type: Managed Layer 2 switch
• Ethernet ports: 48 RJ45, 10/100/1000 Mbps
• SFP ports: 4, 1 Gbps
• Port functions: Per-port switching, mirroring, and aggregation
• Switching capacity: 52 Gbps
• Forwarding rate: 77.376 Mpps
• Display: 1.3″ color LCM touchscreen with AR management
• Management: UniFi Network via web and mobile app, Ethernet in-band, and UniFi Network Controller version 5.13.10 or later
• Upgrade: Firmware upgrade
• Cooling: Fanless
• Mounting: Rack-mountable
• Enclosure material: SGCC steel
• Color: Silver
• Dimensions: 442.4 × 285 × 43.7 mm
• Weight: 3.9 kg without mounting brackets, 3.99 kg with mounting brackets
• Maximum power consumption: 40 W
• Power supply: Internal AC/DC, 60 W
• Power input: 100–240 V AC, 50/60 Hz
• Operating temperature: -15 to 40 °C
• Operating relative humidity: 10–90%, non-condensing
• LED indicators: Startup, firmware upgrade, system status, and Ethernet and SFP port speeds
• Certifications: CE, FCC, IC