Dimension With Wall-Mount326.6 x 382.7 x 88.8 mm (12.86 x 7.15 x 3:127 cm ( 50 inch )) 326.6 x 382.7 x 105.5 mm (12.86 x 7.15 x 10,5 cm ( 4,2 inch )) Weight With Wall-Mount3.4 kg (7:50 lb) 3.8 kg (lb 8:38) Max. Power Consumption 40W (Excludes PoE Output) Power Input (1) DC Terminal Blockor (2) RJ45 (ports 1 and 2) (Self-Correcting Polarity Protection on DC Terminal Block Only, diode ORed Protection on All Power Inputs) Power Supply Min. 54V / 0.8A (Excludes PoE Power Output) VDC Input 54VDC, 6APassive PoE Input (2) 54V / 1.5A, 4-pair (+1, 2, 4, 5, -3, 6, 7, 8) Passive PoE, Ports 1 and 2 (Do not Configure Port 1 or 2 in PoE Output Modeif You Are Using PoE Input Power Sources.) Passive PoE output (4) 54V or 24V /1.4A, 4-pair (+1, 2, 4, 5 , -3, 6, 7, 8) Passive PoE, ports 1 to 4 (12) 802.3af / at or 24V / 0.7A, 2 pair (+4, 5, -7, 8) Passive PoE, ports 5 to 16Power Monitoring (1) DC Terminal Block, Input Power (2) RJ45, ports 1 and 2, PoE Input or Output Power (14) RJ45, ports 3 to 16, PoE Output PowerSupported Voltage Range 56 to 42VDCButton ResetLEDsSystem1 to 16SFPPowerSpeed ??/ Link / Activity, PoESpeed ??/ Link / Activity Port Serial Console Port Data Ports (1) RJ45 Serial Port (16) 10/100/1000 RJ45 ports (2) 1/10 Gbps SFP + port Processor ARM Cortex-A9 400 MHzSystem Memory 256MB of DDR3 RAMCode Storage 32 MBCertifications CE , FCC, ICPole / Wall Mount YesOperating Temperature -20 to 65 ° C (-4 to 149 ° F) Operating Humidity 10 to 90% noncondensing