The Dell Alienware Aurora R4 ALX conforms to the Micro-ATX form factor.
|Form Factor||Micro-ATX||Tool-less Rails||no|
|Motherboard Form Factors||-||IO Display Panel||no|
|Material||Plastic||Front USB 2.0 Slots||5|
|Color||Black||Front USB 3.0 Slots||1|
|5.25″ Drive Bays||0||eSATA||no|
|3.5″ Drive Bays||0||Audio IO||yes|
|2.5" Drive Bays||0|
The Dell Alienware Aurora R4 ALX has a the Micro-ATX form factor. Micro-ATX is a smaller version of the ATX standard which is designed to make your case and the system therein lightweight and portable.
Made primarily of Plastic, the Dell Alienware Aurora R4 ALX is built to be lightweight, but strong enough to keep your components protected. Plastic cases generally have a thin metal layer to improve protection, and are also generally fairily cheap. Whatever your case's material, it is important to keep a consistent airflow so that heat doesn't build up inside. It is therefore advised that you make use of the available built-in case fans and fan installation sections.