Voltage monitoring: Yes Temperature monitoring: Yes Built-in processor: Yes Operating system installed: RouterOS Internal memory: 128 MB Product colour: White Rack mounting: Yes AC input voltage: 100 - 240 V Power source type: AC Operating temperature (T-T): -20 - 60 °C Height: 44 mm Depth: 224 mm Width: 443 mm Ethernet LAN data rates: 100 Throughput: 3.4 Gbit/s Ethernet interface type: Gigabit Ethernet Cabling technology: 10/100/1000Base-T(X) Cables included: AC Compliance certificates: RoHS SFP28 ports quantity: 2 Installed SFP+ modules quantity: 12 Ethernet LAN (RJ-45) ports: 1 Ethernet WAN: Yes Mobile network generation: Not supported Warnings: Do not open the appliance - risk of electric shock. Certification: CE/RED, EAC