IPFire | Open Source, Linux based, Firewall, Install and Configuration – CubicleNate's Techpad
blog.ipfire.org - A new hardware design for home and industrial use
ARM SBC Support Discussion - #182 by bonnietwin - Single Board Computers - IPFire Community
Amazon.com: Firewall Appliance Mini PC, 11th Gen Intel i3 1115G4 Mini Router, 4xIntel I225 2.5G 2xDDR4 NVMe 1xHDMI2.0 1xDP1.4 AES-NI, Fanless Firewall PC, No RAM, No Storage, No System : Electronics