Protectli FW6D

Details

• Manufacturer website
• Power source: 12 Volts -- Nice!
• Fanless case -- Nice!
• CPU: Intel i5 8250U
• 6 x built-in Intel Gigabit Ethernet ports
• RAM: 32 GB
• Storage
  • 1TB Kingston mSATA module
  • 1TB Samsung SSD 870 QVO
• BIOS: Coreboot -- Nice!

Usage

I have 2 of these devices, each running Proxmox VE (GNU/Linux/KVM-based hypervisor), under which each of them run instances of pfSense (among other things) to act as redundant firewalls.