Ubiquiti UISP-S-PRO 24-port GbE Managed Switch with 16x PoE and 4x SFP+ ports

Ubiquiti UISP-S-PRO 24-port GbE Managed Switch with 16x PoE and 4x SFP+ ports 220W (27V) PoE switch with 24x GbE RJ45 ports, which includes 16-ports with 27V passive PoE and 4x 10G SFP+ ports. Features 24x GbE RJ45 ports, including 16-ports with 27V passive PoE output 4x SFP+ ports 220W (27V) total PoE availability, 15W/port (2-pair) / 30W/port (4-pair) Port isolation, speed limiting, and DHCP snooping functionality 1.3" LCM color touchscreen Additional Power TransPort input for DC redundancy Standalone management through local web interface (Available for switches updated to version 1.6.0 and later.) and UISP Application integration Technical Specifications Networking interface 24x GbE RJ45 LAN ports (includes 16x PoE output ports) 4x 1/10G SFP+ ports Management interface: Ethernet In-band, Bluetooth Total non-blocking throughput: 64 Gbps Switching capacity: 128 Gbps Forwarding rate: 95.23 Mpps Power method Universal AC input, 100-240V AC, 4.4A Max., 50/60 Hz Power TransPort DC input 27V DC, 9.3A Power supply: AC/DC, Internal, 250W Supported voltage range: 100—240V AC Max. power consumption: 30W (Excluding PoE output) ESD/EMP protection: Air: ± 15 kV, contact: ± 8 kV LCM display: 1.3" touchscreen PoE PoE interface: 16x 27V passive PoE: 2-pair (Pins 4, 5+/7, 8-) or 4-pair (Pins 1, 2, 4, 5+/3, 6, 7, 8-); Ports 1 to 16 Total available PoE: 220W Max. passive PoE wattage per port: 30W/27V DC Passive PoE voltage range: 27V DC