Specifications Details Product code LtAP-2HnD&FG621-EA Architecture MMIPS CPU MT7621AT CPU core count 2 CPU nominal frequency 880 MHz CPU Threads count 4 RouterOS license 4 Operating System RouterOS v7 Size of RAM 128 MB Storage size 16 MB Storage type FLASH MTBF Approximately 200'000 hours at 25C Tested ambient temperature -40°C to 70°C IPsec hardware acceleration Yes Powering Details Number of DC inputs 3 (Automotive, DC jack, PoE-IN) DC jack input Voltage 12-30 V Automotive input Voltage 12-27 V Max power consumption 24 W Max power consumption without attachments 12 W Cooling type Passive PoE in Passive PoE PoE in input Voltage 12-30 V Mobile Details 3G Category R8 (42.2Mbps Downlink, 11.2Mbps Uplink) 3G bands 1 (2100MHz) / 3 (1800MHz) / 5 (850MHz) / 8 (900MHz) LTE Category 6 (300Mbit/s Downlink, 50Mbit/s Uplink) MIMO DL 2x2 MIMO UL 1x1 LTE FDD bands 8 (900 MHz) / 20 (800MHz) / 28 (700MHz) / 1 (2100MHz) / 3 (1800MHz) / 5 (850MHz) / 7 (2600MHz) LTE TDD bands 38 (2600MHz) / 40 (2300MHz) / 41 (2500MHz) TAC 86335904 Wireless specifications Details Wireless 2.4 GHz Max data rate 300 Mbit/s Wireless 2.4 GHz number of chains 2 Wireless 2.4 GHz standards 802.11b/g/n Antenna gain dBi for 2.4 GHz 2.5 Wireless 2.4 GHz chip model AR9342 Wireless 2.4 GHz generation Wi-Fi 4 Ethernet Details 10/100/1000 Ethernet ports 1 Peripherals Details Number of SIM slots 3 Modem (Mini SIM) MiniPCI-e slots 2 Serial console port RS232 Number of USB ports 1 USB Power Reset Yes USB slot type USB type A Max USB current (A) 1 Other Details PCB temperature monitor Yes Voltage Monitor Yes GNSS standards GPS Certification & Approvals Details Certification CE, E-MARK, EAC, ROHS IP 54