You are offerding on a used Dell Sonicwall Tz215 Wireless . This unit has been replaced as a part of a network upgrade. It is fully functional. Unfortunately, all services have expired. Power supply and antennas are included with the unit.Upon completion of the sale, the winner can email me their mysonicwall.com email address and I can transfer ownership of the unit to them.Message me if you are interested or have any other questions about this item.