TitleBarebones Mini ITX Router, Firewall, Network Traffic Monitor/Sniffer with 2Gb DDR3 RAM, 1.8Ghz Dual Core Atom 2550 CPU, 5x Gbe LAN Jacks, PicoPSU-80, and AC to DC Power Supply Ideal for use with pfSense 2.x 32 or 64 Bit Versions Also compatible with m0n0wall, Smoothwall, and Others