The Circle BONSAI Black conforms to the Micro-ATX form factor and so can accommodate motherboards with form factors Micro-ATX and Mini-ITX.
It is made of Steel and its dimensions (LxWxH) are 330mm x 175mm x 365mm.
|Motherboard Form Factors||Height||365mm|
|Color||Black||Side Fans Size||80mm|
|Expansion Slots||4||IO Display Panel||yes|
|5.25″ Drive Bays||3||Front USB 2.0 Slots||2|
|3.5″ Drive Bays||3||Front USB 3.0 Slots||0|
|2.5" Drive Bays||0||eSATA||yes|
|Tool-less Rails||no||Audio IO||yes|
The Circle BONSAI Black 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. Using the Micro-ATX standard, the case can house motherboards and power supplies with form factors Micro-ATX and Mini-ITX. The dimensions of the case itself (LxWxH) are 330mm x 175mm x 365mm.
The Circle BONSAI Black has four expansion slots, so there is some room for extra components, which may be a deciding factor when planning on the longevity and build type of a PC system. The case has three 5.25" drive bays, which is enough to house an optical drive and a couple of hard drives, while still having a couple of extra free hard drives with the three 3.5" drive bays that are also available. To mount an SSD you would require an adapter, however, as there are no 2.5" drive bays.
Made primarily of Steel, the Circle BONSAI Black is built to be strong and well-ventilated. Steel cases are generally fairly cheap and sturdy, but also tend to be quite heavy. 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.