Appliance Mini PC | Dual RS232 Serial COM | N100 4-Port GbE Barebone Box

This compact firewall appliance mini pc is built for dedicated network security and industrial routing tasks. Running on an Intel N100 processor with four Gigabit LAN ports and two RS232 COM interfaces, the fanless chassis routes traffic quietly while keeping power usage around 10 to 15 watts. Features and Benefits - Four Intel Gigabit Ethernet interfaces - Separates multiple physical networks, DMZs, and WAN connections without needing extra switch gear. - Intel Alder Lake N100 with AES-NI instructions - Delivers high VPN throughput across encrypted tunnels without bogging down the processor. - Dual RS232 serial COM ports - Connects legacy equipment, PLCs, and console devices straight to your local management network. - Open barebones hardware base - Runs pfSense, OPNsense, Linux, or Windows 10 without proprietary software locks or subscription fees. Applications - Edge network security routing for branch offices and distributed workshops. - Industrial IoT gateways collecting serial sensor readings over local Ethernet networks. - Low-draw home lab firewalls managing VLAN segmentation and WireGuard VPN tunnels.