The Ubiquiti Networks US-16-150W UniFi Switch features 16 Gigabit RJ45 ports which offer convenient different power output options: auto-sensing IEEE 802.3af/at PoE/PoE+ and 24V passive PoE, and two SFP ports provide optical fiber connectivity options to support uplinks of up to 1Gbps. Product Features: • (16) Gigabit RJ45 ports • (2) 1 Gbps SFP ports • Total, non-blocking throughput: 18Gbps • Switching capacity: 36Gbps • Maximum power consumption: 150W (excluding PoE Output: 28W) • Supports POE+ IEEE 802.3at/af and 24V Passive PoE • Desktop mountable • Max Deliverable PoE: 150W • Forwarding rate: 26.78Mpps Product Specifications  • Dimensions: 443 x 43 x 221mm (17.44 x 1.69 x 8.70") • Weight: -Without Mounting Brackets: 2.80kg (6.17lbs) -With Mounting Brackets: 2.89kg (6.37lbs) • Total Non-Blocking Throughput: 18Gbps • Switching Capacity: 36Gbps • Forwarding Rate: 26.78Mpps • Max. Power Consumption: -Including PoE Output: 150W -Excluding PoE Output: 28W • Networking Interfaces: (16) 10/100/1000 Mbps RJ45 Ethernet Ports / (2) 1 Gbps SFP Ethernet Ports • Management Interface: (1) RJ45 Serial Port Out-of-Band (Reserved for Future Use), Ethernet In-Band • Certifications: CE, FCC, IC • Rack Mount: Yes, 1U High • ESD/EMP Protection: Air: ±24kV / Contact: ±25kV • Operating Temperature: -5 to 40°C (23 to 104°F) • Operating Humidity: 5 to 95% non-condensing • Shock and Vibration: ETSI300-019-1.4 Standard PoE Per Port  • PoE Interfaces: -PoE+ IEEE 802.3af/at (Pins 1,2+;3,6-) -24VDC Passive PoE (Pins 4,5+;7,8-) • Max. PoE+ Wattage per Port by PSE: 34.2W • Voltage Range 802.3at Mode: 50-57V • Max. Passive PoE Wattage per Port: 17W • 24V Passive PoE Voltage Range: 20-27V Product Includes  • (1) UniFi Switch US-16-150W • (1) Power Cord • (2) Rack-Mount Brackets • (8) M4 Bracket Screws • (4) #10-32 x 5/8" Mounting Screws • (4) #10-32 x 5/8" Cage Nuts • (1) Quick Start Guide