The UNO-420 data gateway is powered by an Intel Atom E3815 processor and equipped with three configurable COM ports, two LAN ports (one PoE-In), eight programmable GPIO, one HDMI and one USB 3.0. The gateway is well-suited for connecting legacy equipment to new mesh networks. Aimed at harsh industrial environments as well as in-cabinet installations with limited space, the terminal features a compact form factor (125 x 125 x 50 mm/4.92 x 4.92 x 1.97 in) and supports a wide operating temperature range (-20 ~ 60 °C/-4 ~ 140 °F). To enable remote management of infrastructure, the unit supports diverse Wi-Fi, Bluetooth, 3G, 4G/LTE and NB-IoT wireless modules.