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Printable Spec Sheet(.pdf)
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Ubiquiti US-48-500W | UniFi 48-Port 500W POE Switch*
21st Part Number: NETUBIUS48500W
Manufacturer: Ubiquiti
Manufacturer's PN: US-48-500W
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Shipping Weight:  14Lbs.

Dimensions: H:1.75 x W:19.09 x D:14.75

Specs:

    Ubiquiti US-48-500W UniFi 48 Port 500W POE Switch

  • Dimensions: 485 x 43.7 x 374.6 mm (19.09 x 1.72 x 14.75")
  • Weight: 6.1 kg (13.5 lb)
  • Total Non-Blocking Throughput: 70 Gbps
  • Switching Capacity: 140 Gbps
  • Forwarding Rate: 104.16 Mpps
  • Max. Power Consumption: 500W
  • Power Method: 100-240VAC/50-60 Hz, Universal Input
  • Power Supply: AC/DC, Internal, 500W DC
    LEDs Per Port
  • Serial Console Port: N/A
  • RJ45 Data Ports: PoE, Speed/Link/Activity
  • SFP+/SFP Data Ports: Speed/Link/Activity
  • Networking Interfaces
    (48) 10/100/1000 Mbps RJ45 Ethernet Ports
    (2) 1/10 Gbps SFP+ Ethernet Ports
    (2) 1 Gbps SFP Ethernet Ports
  • Management Interface: (1) RJ45 Serial Port (Reserved for Future Use), Ethernet In/Out Band
  • Certifications: CE, FCC, IC
  • Rackmount: Yes, 1U High
  • ESD/EMP Protection: Air: ±24 kV, Contact: ±24 kV
  • Operating Temperature: -5 to 40° C (23 to 104° F)
  • Operating Humidity: 5 to 95% Noncondensing
  • Shock and Vibration: ETSI300-019-1.4 Standard
    PoE Per Port
  • PoE Interfaces:
    POE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-)
    24VDC Passive PoE (Pins 4, 5+; 7, 8-)
  • Max. PoE+ Wattage per Port by PSE: 34.2W
  • Voltage Range 802.3 at Mode: 50'57V
  • Max. Passive PoE Wattage per Port: 17W
  • 24V Passive PoE Voltage Range: 20-27V



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Fax: 919.779.8994
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*Nashville Branch is open until 6:30pm Eastern
8:41 PM Thursday, July 3, 2025
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