A:Answer It is an empty computer case. Inside the case you add all of the components separately. For example a motherboard, hard drive/SSD, a power supply and so on. The CPU and sock options you have depend upon which motherboad you select. Hundreds of different motherboards can fit into this case, and you have to purchase it separately. In additional to the items already mentioned you would need to purchase memory/RAM, potentially a graphics card if you intend on playing high-end games, and so on.
