The Cooler Master K280 conforms to the ATX form factor and so can accommodate motherboards with form factors ATX and Micro-ATX.
It is made of Plastic and its dimensions (LxWxH) are 480mm x 219mm x 429mm.
|Form Factor||ATX||Maximum CPU Cooler Size||162mm|
|Motherboard Form Factors||Front Fans||1|
|Material||Plastic||Front Fans Size||120mm|
|5.25″ Drive Bays||3||Side Fans Size||120mm|
|3.5″ Drive Bays||1||Rear Fans||1|
|2.5" Drive Bays||1||Rear Fans Size||120mm|
|Tool-less Rails||no||IO Display Panel||yes|
|Length||480mm||Front USB 2.0 Slots||1|
|Width||219mm||Front USB 3.0 Slots||1|
|Maximum Graphics Card Length||315mm||Audio IO||yes|
The Cooler Master K280 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 480mm x 219mm x 429mm.
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. You can mount an SSD without having to use an adapter, though, as the Cooler Master K280 has one 2.5" drive bay.
Made primarily of Plastic, the Cooler Master K280 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.