Specifications Details Product code E50UG Architecture ARM CPU EN7562CT CPU core count 2 CPU nominal frequency 950 MHz Switch chip model EN7562CT Dimensions 113x89x28mm RouterOS license 4 Operating System RouterOS v7 Size of RAM 512 MB Storage size 128 MB Storage type NAND MTBF Approximately 100'000 hours at 25C Tested ambient temperature -40°C to 70°C IPsec hardware acceleration Yes Powering Details Number of DC inputs 2 (DC jack, PoE-IN) DC jack input Voltage 12-28 V Max power consumption 10 W Max power consumption without attachments 4 W PoE in Passive PoE Cooling type Passive PoE in input Voltage 12-28 V Ethernet Details 10/100/1000 Ethernet ports 5 Peripherals Details Number of USB ports 1 USB Power Reset Yes USB slot type USB type A Max USB current (A) 1 Other Details CPU temperature monitor Yes PCB temperature monitor Yes Voltage Monitor Yes Mode button Yes Certification & Approvals Details Certification CE, EAC, ROHS IP 20