Ubiquiti UniFi Switch 48-port Gigabit PoE Switch 500W(US-48-500W)

Ubiquiti UniFi Switch 48-port Gigabit PoE Switch 500W(US-48-500W)

The Ubiquiti UniFi Switch US-48-500W is an excellent choice for businesses looking for a high-performance, PoE+ capable switch with extensive port capacity and robust build quality. Its advanced features are suitable for a wide range of applications, ensuring seamless network integration and management.

Technical Specifications

Mechanical

• Dimensions: 485 x 374.6 x 43.7 mm (19.1 x 14.8 x 1.7″)
• Weight: 6.1 kg (13.5 lb)
• Enclosure Material: SGCC steel

Hardware

• Management Interface: Ethernet In-Band, (1) RJ45 Serial port Out-of-Band
• Networking Interface:
  • (48) GbE RJ45 ports
  • (2) 1G SFP ports
  • (2) 1/10G SFP+ ports
• PoE Interface:
  • (48) PoE/PoE+ (Pins 1, 2+; 3, 6-)
  • 24V DC passive PoE (Pins 4, 5+; 7, 😎

Performance

• Total Non-Blocking Throughput: 70 Gbps
• Switching Capacity: 140 Gbps
• Forwarding Rate: 104.16 Mpps

Power

• Power Method: Universal input, 100—240V AC, 50/60 Hz
• Power Supply: AC/DC, internal, 500W
• Supported Voltage Range: 100—240V AC
• Max. Power Consumption:
  • Excluding PoE output: 64W
  • Including PoE output: 500W
• Total Available PoE: 500W
• Max. PoE Wattage per Port by PSE:
  • 24V Passive PoE: 17W
  • PoE+: 34W
• Voltage Range PoE Mode:
  • 24V Passive PoE: 20–27V
  • PoE+: 50—57V

Environmental

• ESD/EMP Protection: Air: ± 24kV, contact: ± 24kV
• Operating Temperature: -5 to 40° C (23 to 104° F)
• Operating Humidity: 5 to 95% noncondensing
• Certifications: CE, FCC, IC

Acoustics

• Sound Level:
  • Fan level 0: 10.7 dBr
  • Fan level 1: 16.2 dBr
  • Fan level 2: 19.3 dBr
  • Fan level 3: 23.6 dBr
  • Background noise level: 27.5 dBa.

Shock and Vibration

• Compliance: ETSI300-019-1.4 Standard

LEDs

• System: Status
• Ethernet: PoE, Speed/Link/Activity
• SFP: Speed/Link/Activity