A:Answerthe kit comes with a keyboard a mouse the PC is fully setup you have to plug some stuff into it but that's about it and it comes with a cad were you can rate the product and you can get rewards so I recommend it its a really good PC and it come with antennas for the back of the PC you can put in so the internet is better. also runs pretty good you can change the color of the PC fans right next to the on and off button so I recommend it.
A:AnswerAny CPU with the socket LGA 1151 but be weary, if you get a better processor you will need a better GPU so there are no bottlenecks, but this certain GPU needs a special socket and power so you will most likely need to get a new motherboard and power supply.
A:AnswerYes it is compatible, but you will need to get more ram, a better GPU, a better power supply and maybe a new motherboard so there are no bottlenecks