Two Ethernet ports that support automatic cross/straight cable correction (Auto MDI/X), so you can use either straight or cross-over cables for connecting to other network devices.
The ETH2 port is capable of powering another RouterBOARD device with passive PoE (up to 57 V). The maximum output current is 600 mA when using less than 30 V to power this device and 400 mA when using more than 30 V.
MiniPSIe slot.
Two micro SIM slots.
Integrated LTE module, supported bands depend on a region (check brochure).

SIM slot usage

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SIM card slot is designed to be used with Micro SIM cards.
Nano SIM cards have different thicknesses and usage with an adapter is not recommended.

Reset button

The reset button has three functions:

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