MikroTik L23UGSR-5HaxD2HaxD-NM, NetMetal ax

It features a modern dual-core ARM CPU, Gigabit Ethernet and 2.5 Gigabit SFP for fiber connectivity, a USB port, and a free miniPCIe slot that allows further customization. You could, for example, add an LTE modem for a mobile internet backup – we’ve added a NanoSIM slot on the NetMetal! But there are other options, like adding a gateway for LoRa IoT setups, such as our R11e-LR8!