1. size matching: the size of the chassis should match the motherboard, graphics card and other accessories to ensure that they can be installed in the chassis and work normally. Common chassis sizes are ATX, mini ATX and mini ITX, so choose the appropriate size according to your own needs.
2. Heat dissipation effect: The heat dissipation effect of the chassis directly affects the stability and performance of the computer. A good chassis should have a good heat dissipation design, including fan layout, heat dissipation holes and so on. To ensure that the internal heat can be discharged quickly and avoid overheating of the hardware.
3. Storage space: The storage space inside the chassis needs to meet your needs. If you plan to use more than one hard disk, SSD or CD-ROM drive, you need to choose a chassis with enough hard disk slots and expansion slots.
4. Interface and expansibility: The front-end interface and expansibility of the chassis also need to be considered. Common interfaces include USB and audio jack. And expansibility refers to the expansion slot inside the chassis, which is used to install additional graphics cards, sound cards or network cards.
5. Appearance and material: The appearance and material of the chassis are subjective factors. You can choose different appearance styles and materials according to your personal preferences, such as metal, plastic or tempered glass panels.
In a word, when purchasing a computer case, we need to consider factors such as size matching, heat dissipation effect, storage space, interface and expansibility, appearance and material. Choosing a chassis that suits your needs can improve the performance and stability of your computer.