Ubiquiti UniFi Managed 48-port Gigabit PoE+ Switch, 40-port PoE+, 8-port PoE++, 4×10G SFP+, Touchscreen LCD, Rackmount,

Features - 40 GbE, PoE+ RJ45 ports - 8 GbE, PoE++ RJ45 ports - 4 10G SFP+ ports - 1 USP RPS DC input for power redundancy - 600W total PoE availability Specifications Mechanical - Dimensions 442.4 x 399.6 x 43.7 mm - Weight Without Brackets: 6.25 kg - Weight With Brackets: 6.34 kg Hardware - Networking Interface: * (48) 10/100/1000 RJ45 Ports * (4) 1/10G SFP+ Ethernet Ports - Management Interface: Ethernet In-Band - Total Non-Blocking Throughput: 88 Gbps - Switching Capacity: 176 Gbps - Forwarding Rate: 130.944 Mpps - Power Method - Universal Input: 100-240VAC/50-60 Hz - USP RPS DC Input: 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: Status - RJ45 Data Ports: PoE; Speed/Link/Activity - SFP+ Data Ports: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 PoE - Total Available PoE: 600W - PoE Interfaces * Ports 1-40: PoE/PoE+ (pins 1, 2+; 3, 6-) * Ports 41-48: 60W PoE++ (Pair A 1, 2+; 3, 6-) (Pair B 4 , 5+; 7, 8-) - Max. PoE Wattage per Port by PSE * PoE+: 32W * PoE++: 64W - Voltage Range PoE Mode: 44-57V - Voltage Range PoE+ Mode: 50-57V