If any changes have been made to the unit, we will reject the return. If you are not sure about anything, please do not assume but ask us. If you are not satisfied, please let us know so that we may resolve the issue.The item "CISCO1941/K9 Router Security Lic PoE Power Supply with HWIC-4ESW and Racks" is in sale since Wednesday, October 17, 2018. This item is in the category "Computers/Tablets & Networking\Home Networking & Connectivity\Wired Routers". The seller is "netgearz" and is located in Fountain Valley, California. This item can be shipped worldwide.