The SonicWall 01-SSC-0647 SOHO Appliance is a firewall unit manufactured by SonicWALL. It has a minimum processor speed of 1 GHz and supports a single device. This appliance, although open box, comes with a 2-year warranty valid from October 2008. It operates in English language and is designed for small office or home networking needs. SonicWall firewalls are known for their reliability and security features, making this appliance a practical choice for protecting network traffic and data.