This is a SonicWALL TZ 200 VPN firewall router in perfect working condition. It has been tested and is ready for its new home. The SonicWALL supports both Apple Mac OS X 10.1 and Microsoft Windows 10 64-bit. It is licensed for standard use and can be used with a single device. Get a reliable and secure network with this SonicWALL TZ 200 VPN firewall router! 2 units.