i am relitavly new to the pc world and i will be building my own pc soon and i have made the specs here http://uk.pcpartpicker.com/p/G8B4Vn all i really want to do on it is game and i would like to play games such as, arma 3, dayz, h1z1, ark survival, gta v, minecraft, skyrim, cs:go and a few other games but they are the main bulk of the games i want to play. the main thing im not sure on is the power supply and how much watts i need so any help with that will be appreciated. i am moving over from console on to pc and i am not massive for graphics and fps but standard or ultra setting will be great. i just want to know if this build will be able to run the game listed above on the settings i said above thanks, anything will be great