That's essentially a Linux-compatible quad-core 64-bits 1.8 GHz computer in a keyboard with WiFi/BT5, GigaBit EtherNet, USB2 + USB3, USB-C PSUnit, micro-HDMi (2x), 16 GB micro-SD Flash drive for preinstalled Raspberry Pi OS, externally-accessible 40-pins General Purpose i/o (GPiO) extension port...