Ubiquiti UniFi US-24-250W – Technical Specifications
General
- Dimensions: 485 x 43.7 x 285.4 mm (19.09 x 1.72 x 11.24″)
- Weight: 4.7 kg (10.4 lb)
- Networking Interfaces:
– (24) 10/100/1000 Mbps RJ45 Ethernet Ports
– (2) 1 Gbps SFP Ethernet Ports - Management Interface: (1) RJ45 Serial Port Out-of-Band, Ethernet In-Band
- Total Non-Blocking Throughput: 26 Gbps
- Switching Capacity: 52 Gbps
- Forwarding Rate: 38.69 Mpps
- MAC Address Table: 16384
- Maximum Aggregations: 6
- Monitoring Sessions: 1
- Maximum VLANs: 255
- Power Method: 100-240VAC/50-60 Hz, Universal Input
- Power Supply: AC/DC, Internal, 250W DC
- Max. Power Consumption:
– Including PoE Output: 250W
– Excluding PoE Output: 30W - LEDs Per Port:
– RJ45 Data Ports: PoE, Speed/Link/Activity
– SFP Data Ports: Speed/Link/Activity - Sound Level (Background noise level: 27.5 dBa):
– Fan Level 0: 9.1 dBr
– Fan Level 1: 14.2 dBr
– Fan Level 2: 16.8 dBr
– Fan Level 3: 21.2 dBr - ESD/EMP Protection: Air: ± 24 kV, Contact: ± 24 kV
- Shock and Vibration: ETSI300-019-1.4 Standard
- Operating Temperature: -5 to 40° C (23 to 104° F)
- Operating Humidity: 5 to 95% Noncondensing
- Certifications: CE, FCC, IC
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 802.3at Mode: 50–57V
- Max. Passive PoE Wattage per Port: 17W
- 24V Passive PoE Voltage Range: 20-27V
