Used this less than an hour and the porwer supply blew out...........it is of a less than PSU...that should NOT BE IN THIS POWERFULL of a unit...of this CPU and such that needs a power supply that is rated for this type of unit and cpu...DELL ripped some of us off with a  less than adequte PSU for this unit and just don' t give a damn....but luck is i got by money back from this seller................Now with alla dat being said,,,try the DELL 7010 series and soar like a momma bear with a cool cpu set system and a powerfull win 10  and u should not regret your purchase...........the 7010 series is from the old DELL  745 series equivialnt...for sure!!!!!!