Ubiquiti UniFi Switch PRO 48 PoE Gen2 USW-Pro-48-POE

UniFi Switch Pro 48 PoE is a fully managed Layer 3 switch with (8) 802.3bt (PoE++) and (40) 802.3at (PoE+) Gigabit Ethernet ports. (4) 10G SFP+ uplinks offer link aggregation for higher capacity and increased availability. The UniFi Switch Pro 48 PoE features a rich set of Layer 2 capabilities and integrates Layer 3 functionality such as inter-VLAN routing, static routing, and DHCP server. The UniFi Switch Pro 48 PoE is the ideal access layer switch for any UniFi solution – it combines up to 600W of near-silent PoE power with UniFi SmartPower RPS power redundancy. UniFi Network Controller and UniFi Network mobile app allow admins to configure and monitor virtually all of the switch features in  an intuitive graphical user interface from anywhere.</p><p><br></p><p><br></p>

USW PRO 48 POE GEN2
Dimensions    442.4 x 399.6 x 43.7 mm
(17.42 x 15.73 x 1.72")
Weight
With Rackmount Brackets    6.25 kg (13.78 lb)
6.34 kg (13.98 lb)
Interfaces
Networking

Management    (48) 10/100/1000 RJ45 Ports
(4) 1/10G SFP+ Ethernet Ports

Ethernet In-Band
Power Method
Universal Input
USP RPS DC Input    
100-240VAC/50-60 Hz
52VDC, 11.54A; 11.5VDC, 5.22A
Power Supply    AC/DC, Internal, 660W
Supported Voltage Range    100 to 240VAC
Max. Power Consumption (Excluding PoE Output)    60W
LEDs
System
RJ45 Data Ports
SFP Data Ports    
Status
PoE; Speed/Link/Activity
Link/Activity
ESD/EMP Protection    Air: ± 16 kV, Contact: ± 12 kV
Shock and Vibration    ETSI300-019-1.4 Standard
Operating Temperature    -5 to 40° C (23 to 104° F)
Operating Humidity    10 to 90% Noncondensing
Certifications    CE, FCC, IC
Sound Level*
25% PoE Load, 25° C Room Temperature    0.9 dBr
50% PoE Load, 25° C Room Temperature    7.3 dBr
100% PoE Load, 40° C    22.5 dBr
PoE
PoE Interfaces
Ports 1-40
Ports 41-48    
POE+ IEEE 802.3af/at, (pins 1, 2+; 3, 6-)
60W PoE++ IEEE 802.3bt, (Pair A 1, 2+; 3, 6-) (Pair B 4 , 5+; 7, 8-)
Max. PoE Wattage per Port by PSE
802.3at
802.3bt    
32W
64W
Voltage Range 802.3af Mode    44-57V
Voltage Range 802.3at Mode    50-57V