UniFi Switch US-24-250W

UniFi Switch US-24-250W

Switch Unifi US-24-250W 24 RJ45 Gigabit ports, PoE+ support, total non-blocking throughput up to 26 Gbps, two SFP ports support uplinks of up to 1 Gbps.

Mô tả

Thiết bị mạng Switch Unifi US-24-250W

Product
US-24-250W
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 ConsumptionIncluding PoE OutputExcluding PoE Output
 250W 30W
LEDs Per PortRJ45 Data PortsSFP Data Ports
PoE, Speed/Link/ActivitySpeed/Link/Activity
Sound Level*Fan Level 0Fan Level 1Fan Level 2Fan Level 3
9.1 dBr14.2 dBr16.8 dBr21.2 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
 * Background noise level: 27.5 dBa
 PoE+ Per Port
PoE Interfaces

 

 PoE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-)

24VDC Passive PoE (Pins 4, 5+; 7, 😎

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