US-48-500W


Switch 48 PoE (500W)


Layer 2, PoE switch with (48) GbE, 802.3at PoE+ and 24V passive PoE RJ45 ports, (2) 1G SFP ports, and (2) 10G SFP+ ports.


The Switch 48 PoE 500W (US 48 PoE 500W), a fully managed switch with (48) GbE RJ45 ports, (2) 1G SFP ports, and (2) 10G SFP+ ports. Each of the switch's ports can provide either 802.3at PoE+ or configurable, 24V passive PoE to UniFi access points or other PoE devices. This switch can be monitored or configured from anywhere with the powerful, intuitive UniFi Network web application and mobile app.


Features:

  • (48) GbE, 802.3at PoE+ and 24V passive PoE RJ45 ports
  • (2) 1G SFP ports
  • (2) 10G SFP+ ports
  • 500W total PoE supply
SKU US-48-500W
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Details

US-48-500W
Dimensions485 x 43.7 x 374.6 mm
(19.09 x 1.72 x 14.75")
Weight6.1 kg
(13.5 lb)
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 Out-of-Band, Ethernet In-Band
Total Non-Blocking Throughput70 Gbps
Switching Capacity140 Gbps
Forwarding Rate104.16 Mpps
MAC Address Table16384
Maximum Aggregations6
Monitoring Sessions1
Maximum VLANs255
Power Method100-240VAC/50-60 Hz, Universal Input
Power SupplyAC/DC, Internal, 500W DC
Max. Power Consumption
Including PoE Output
Excluding PoE Output

500W
64W
LEDs Per Port
RJ45 Data Ports
SFP Data Ports

PoE, Speed/Link/Activity
Speed/Link/Activity
Sound Level*
Fan Level 0
Fan Level 1
Fan Level 2
Fan Level 3

10.7 dBr
16.2 dBr
19.3 dBr
23.6 dBr
ESD/EMP ProtectionAir: ± 24 kV, Contact: ± 24 kV
Shock and VibrationETSI300-019-1.4 Standard
Operating Temperature-5 to 40° C (23 to 104° F)
Operating Humidity5 to 95% Noncondensing
CertificationsCE, FCC, IC
PoE+ Per Port
PoE InterfacesPoE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-)
24VDC Passive PoE (Pins 4, 5+; 7, 8-)
Max. PoE+ Wattage per Port by PSE34.2W
Voltage Range 802.3at Mode50–57V
Max. Passive PoE Wattage per Port17W
24V Passive PoE Voltage Range20-27V

* Background noise level: 27.5 dBa

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