The Circle Black Hawk conforms to the ATX form factor and so can accommodate motherboards with form factors ATX and Micro-ATX.
It is made of Steel and its dimensions (LxWxH) are 510mm x 185mm x 420mm.
|Form Factor||ATX||Front Fans||2|
|Motherboard Form Factors||Front Fans Size||120mm|
|Color||Black||Top Fans Size||120mm|
|Expansion Slots||7||Side Fans||2|
|5.25″ Drive Bays||3||Side Fans Size||120mm|
|3.5″ Drive Bays||1||Rear Fans||1|
|2.5" Drive Bays||0||Rear Fans Size||120mm|
|Tool-less Rails||no||IO Display Panel||no|
|Length||510mm||Front USB 2.0 Slots||2|
|Width||185mm||Front USB 3.0 Slots||2|
|Maximum Graphics Card Length||340mm||Audio IO||no|
The Circle Black Hawk has a the ATX form factor. ATX is the most ubiquitous of case standards, providing the largest array of compatible hardware on the market. Using the ATX standard, the case can house motherboards and power supplies with form factors ATX and Micro-ATX. The dimensions of the case itself (LxWxH) are 510mm x 185mm x 420mm.
The Circle Black Hawk has seven expansion slots, so there is plenty of 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, but with just one 3.5" drive bay there is not much extra drive space available. What's more, there are no 2.5" drive bays, so mounting an SSD would require using an adapter and filling one of the few drive bays available.
Made primarily of Steel, the Circle Black Hawk 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.