48-Port managed PoE switch with (48) Gigabit Ethernet ports including (32) 802.3at PoE+ ports, and (4) SFP ports. Powerful second-generation UniFi switching. The USW-48-PoE is a configurable Gigabit Layer 2 switch with 48 Gigabit Ethernet ports including 32 auto-sensing 802.3at PoE+ ports, and 4 SFP ports. It provides Gigabit PoE links to your RJ45 Ethernet devices and Gigabit fiber uplink options to your enterprise network. The USW-48-PoE features a 1.3" touch LCM to provide status.
Managed and configured by the UniFi Network Controller with UniFi mobile app support, the USW-48-PoE offers an extensive suite of advanced Layer 2 switching protocols and features, including operation mode (switching, mirroring, or aggregate) per port. The UniFi Network Controller and mobile app allow admins to configure and monitor virtually all of the switch features in a graphical user interface from anywhere.
Features:

• (48) Gigabit Ethernet Ports including (32) 802.3at PoE+
• (4) 1G SFP Ports
• 1.3" touch LCM
• Managed by UniFi Controller
• 210W Power supply

Dimensions: 442.4 x 285 x 43.7 mm

Weight With Rackmount Brackets: 4.52 kg (9.97 lb)

Interfaces:  (48) 10/100/1000 RJ45 Ports, (4) 1G SFP Ethernet Ports

Power Method: 100-240VAC, 50/60 Hz, Universal Input

Power Supply: AC/DC, Internal, 240W

Supported Voltage Range: 100 to 240VAC

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

PoE       

PoE Interfaces Ports 1-32: POE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-)

Max. PoE Wattage per Port by PSE: 802.3at: 32W

Voltage Range 802.3af Mode: 44-57V

Voltage Range 802.3at Mode: 50-57V