A:AnswerI’m assuming you’re asking if this is a prebuilt PC or a case (“tower” and “case” both refer to the shell that houses computer components), and the answer is that it is ONLY a case. You would need to buy the other parts and build the PC yourself.
A:AnswerIt has two 140mm fans that you can replace with a 2x 140mm cooler. You just want to make sure tht you put the bracket between the fans and the radiator, with the fans facing the front panel.