The SCB-3220 is a compact network security appliance featuring a Freescale P1010 processor, 512MB DDR3 memory, two GbE ports, four GbE switch ports, mini-PCIe slot, and CFast/SATA storage. It is suitable for SOHO, SMB, and ROBO networks. Optional configurations include upgraded memory and storage. Status LEDs monitor network activity and bypass functions.