Further information for Ubiquiti USW-Mission-Critical
A switch with a built-in 368Wh lithium-ion battery that can power 8 devices uninterruptedly. (4) GbE PoE+, (4) GbE PoE++ ports
(1) GbE port
(2) 230V AC outputs Total 120W PoE available
Battery backup system
Internal battery 368Wh
Technical specifications Mechanical Dimensions 442 x 480 x 44 mm (17.4 x 18.9 x 4,3 cm ( 1,7 inch )) Weight Without bracket: 9 kg (19.9 lb)
With bracket: 9.2 kg (20.3 lb) Body material SGCC steel Mounting material SGCC steel Supported rack depth 700 to 1000 mm (27.6 to 100,1 cm ( 39,4 inch )) Hardware Management interface Ethernet In-band network interface (9) GbE RJ45 ports PoE interface (4) PoE/PoE+ (Pins 1, 2+ 3, 6-)
(4 ) 60W PoE++ (Pair A 1, 2+ 3, 6-) (Pair B 4, 5+ 7, 8-) Total non-blocking throughput 9 Gbps Switching power 18 Gbps Forwarding rate 26.78 Mpps Power method ( 1) Universal AC input, 100-240V AC, 4.4A max, 50/60Hz
(1) External battery, DC input 48V DC, 6A
(1) Internal lithium-ion battery, 368Wh Power supply Universal AC -Input: AC/DC, internal, 240 W.
External battery connection: DC, external, 240 W Max. energy consumption 240 W
50 W (without PoE output) PoE budget 120W Power USA: (2) control sockets, 110 V AC, 0.72 A max., 60 Hz
EU: (2) control sockets, 230 V AC, 0.35 A max., 50 Hz Power budget 80W Max. PoE wattage per port according to PSE PoE+: 30 W
PoE++: 60 W voltage range PoE -Mode PoE: 44-57V
PoE+/PoE++: 50-57V ESD/EMP protection Air/Contact: ± 24kV LCM display (1) 3,3 cm ( 1,3 inch ) touch screen Operating temperature -5 to 40°C (23 up to 104 °F) Operating humidity 5 to 95% non-condensing Certifications CE, FCC, IC LEDs Ethernet Green: 1 Gbit/s
Yellow: 10/100 Mbit/s PoE Yellow: PoE/PoE+/PoE++ Power Blue: active Application requirements UniFi network Version 6.2.26 and later