Ubiquiti UniFi Ultra 8 Port PoE Switch

Hardware
Management interface: Ethernet In-Band
Networking interface: 8x GbE RJ45 ports
PoE interface: 7x PoE/PoE+ (Pins 1, 2+; 3, 6-)
Total non-blocking throughput: 8 Gbps
Switching capacity: 16 Gbps
Power method:
1x 54V, 3.9A power adapter (Not included)
1x 54V, 1.1A power adapter (Not included)
Supported voltage range: 44—57V DC
Max. power consumption:
9W with PoE input (Excluding PoE output)
8W with AC adapter input (Excluding PoE output)
Total available PoE:
PoE++ input: 42W
PoE+ input: 16W
60W PoE adapter input: 42W
60W AC adapter input: 52W
210W AC adapter input: 202W*
*At 45° C (113° F) operating temperature. Reduced to 161W (230V) or 121W (115V) at 60° C (140° F)
Max. PoE+ wattage per port by PSE: 30W
Ambient operating temperature:
PoE++ input: -30 to 60° C (-22 to 140° F)
60W AC adapter input: -20 to 45° C (-4 to 113° F)
210W AC adapter input: -20 to 60° C (-4 to 140° F)
Ambient operating humidity: 10 to 90% noncondensing