This is a used computer, all parts were bought new, it comes with Wi-Fi adapter keyboard, wireless mouse and mouse pad. Computer is fully working it is capable of handling some AAA titles (halo infinite multiplayer), it runs Fortnite well and works flawlessly at league of legends, Dota 2, rocket league, StarCraft 2 etc. Any questions just ask. (MONITOR IS INCLUDED) PC will get fresh windows install and physical cleaning of its components peripherals as well