UBIQUITI US-24-250W UNIFI SWITCH 24X GIGABIT POE PORTS, 2X SFP PORTS, 250W
Build and expand your network with Ubiquiti Networks® UniFi® Switch, part of the UniFi line of products.
The UniFi Switch is a fully managed, PoE+ Gigabit switch, delivering robust performance and intelligent switching for growing networks.
Switching Performance
The UniFi Switch offers the forwarding capacity to simultaneously process traffic on all ports at line rate without any packet loss.
PoE+ Flexibility
The UniFi Switch models are available with 24 or 48 PoE Gigabit Ethernet ports of auto-sensing IEEE 802.3af/at or configurable 24V passive PoE to simplify your infrastructure. By default, the UniFi Switch automatically detects 802.3af/at devices so they automatically receive PoE. For 24V passive PoE devices, manually enable 24V passive PoE using the UniFi Controller software.
Fiber Connectivity
The UniFi Switch provides fiber connectivity options for easy expansion of your networks. Each UniFi Switch model includes two SFP ports for uplinks of up to 1 Gbps. Each 48-port model adds two SFP+ ports for high-capacity uplinks of up to 10 Gbps, so you can directly connect to a high-performance storage server or deploy a long-distance uplink to another switch.
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US-24-250W, US-24-500W
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Dimensions
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485.04 x 44.45 x 285.6 mm (19.1 x 1.75 x 11.24")
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Weight
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3.7 kg (8.16 lb)
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Total Non-Blocking Throughput
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26 Gbps
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Switching Capacity
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52 Gbps
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Forwarding Rate
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38.69 Mpps
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Max. Power Consumption
US-24-250W US-24-500W
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250W
500W
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Power Method
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100-240VAC/50-60 Hz, Universal Input
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Power Supply US-24-250W US-24-500W
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AC/DC, Internal, 250W DC
AC/DC, Internal, 500W DC
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LEDs Per Port
Serial Console Port RJ45 Data Ports SFP Data Ports
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N/A
PoE,, Speed/Link/Activity
Speed/Link/Activity
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Networking Interfaces
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(24) 10/100/1000 Mbps RJ45 Ethernet Ports
(2) 1 Gbps SFP Ethernet Ports
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Management Interface
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(1) RJ45 Serial Port (Reserved for Future Use),
(2) Ethernet In/Out Band
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Certifications
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CE, FCC, IC
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Rackmount
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Yes, 1U High
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ESD/EMP Protection
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Air: ±24 kV, Contact: ±24 kV
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Operating Temperature
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-5 to 40° C (23 to 104° F)
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Operating Humidity
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5 to 95% Noncondensing
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Shock and Vibration
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ETSI300-019-1.4 Standard
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PoE Per Port
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PoE Interfaces
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POE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-)
24VDC Passive PoE (Pins 4, 5+; 7, 8-)
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Max. PoE+ Wattage per Port by PSE
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34.2W
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Voltage Range 802.3at Mode
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50–57V
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Max. Passive PoE Wattage per Port
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17W
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24V Passive PoE Voltage Range
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20-27V
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