Specifications Product code LHGGR&R11e-LTE7 Architecture ARM 64bit CPU 88F3720 CPU core count 2 CPU nominal frequency 800 MHz CPU Threads count 2 RouterOS license 3 Operating System RouterOS v7 Size of RAM 256 MB Storage size 16 MB Storage type FLASH MTBF Approximately 200'000 hours at 25C Tested ambient temperature -40°C to 70°C Powering Number of DC inputs 1 (PoE-IN) Max power consumption 8 W Max power consumption without attachments 8 W PoE in 802.3af/at Cooling type Passive PoE in input Voltage 12-57 V Mobile 3G Category R8 (DL: 42.2 Mbps; UL: 5.76 Mbps) 3G bands 1 (2100 MHz) 3 (1800 MHz) 5 (850 MHz) 8 (900 MHz) LTE Category 7 (DL: 300 Mbps; UL: 100 Mbps) MIMO DL 2x2 MIMO UL 1x1 LTE FDD bands 1 (2100 MHz) 3 (1800 MHz) 5 (850 MHz) 7 (2600 MHz) 8 (900 MHz) 20 (800 MHz) 28 (700 MHz) LTE TDD bands 38 (2600 MHz) 40 (2300 MHz) 41 (2500 MHz) TAC 35312597 Ethernet 10/100/1000 Ethernet ports 1 Peripherals Number of SIM slots 1 Modem (Micro SIM) MiniPCI-e slots 1 Other Mode button Yes Certification & Approvals Certification CE, EAC, ROHS IP 54