Listing is for Fortinet 81E or any POE unit requiring 54v power requirments. Not a authentic power supply from fortinet 54v but a compatible power supply only. No firewall unit is included. This is for an after market power supply only. Also compatible with other Poe units that require 54v I also have online switch power supplies for 95$ I have 48v power supplies or anyother power supply u may need
Thank you for looking at my auction.. 

All power supplies now come with a fail safe plug inline on the plug wire to allow swapping of standard 12v 2.5/3/5a or 48/54v power supplies with male connector of 2.2/2.5mm and 5.5mm male plugs in case of catastrophic power supply failure to allow minimal down time and cost to the buyer. Just in case. (Not Pictured) Any questions or photos please ask. Thank you!