Mo-Co-So 10x Intel i211AT Gigabit NIC pfSense Firewall with 2.0Ghz Quad Core CPU, 4Gb RAM, and 64Gb SSD Low Power Quad Core 2.0Ghz Intel J1900 CPU 4Gb DDR3 RAM 64Gb SSD 100% Fanless and Completely Silent Includes Wall Mount Brackets and Ac to Dc Power Supply