Improper design of the chassis processing structure may have many adverse effects. These effects may involve the performance of the chassis, the use experience, hardware compatibility, and the convenience of maintenance. The following is a detailed analysis of these effects: I. Decline in heat dissipation performance. Unreasonable air duct planning: If the air duct design of the chassis is unreasonable, such as the position, size or quantity of the trend and the trend, it may lead to poor air circulation inside the chassis and cannot effectively take away the heat generated by the hardware. Limited heat dissipation space: The internal space of the chassis is too compact, which may limit the installation position of the heat dissipation fan or radiator, which in turn affects its heat dissipation effect. II. Limited hardware compatibility Dimension mismatch: If the structural design of the chassis does not fully consider the size of the hardware, it may cause some hardware (such as main board, graphics card, hard disk, etc.) to fail to install or fix. Unreasonable layout: If the layout inside the chassis is unreasonable, it may make the space between the hardware too compact, resulting in installation difficulties or mutual interference. III. Wiring difficulties and insufficient electromagnetic interference wiring space: If there is not enough wiring space or wiring holes designed inside the chassis, it may lead to cable clutter, which not only affects the appearance, but also may hinder the air duct and reduce the heat dissipation efficiency. Electromagnetic interference: Messy wiring may cause electromagnetic interference, which affects the signal transmission between the hardware, and then affects the stability of the computer. Fourth, poor shock and quiet performance. Poor shock performance: If the chassis structure design does not consider the shock performance, it may cause the hardware to vibrate during operation, which in turn affects the stability and life of sensitive components such as hard disks. Large noise: Unreasonable chassis structure and material may lead to increased running noise, affecting the user‘s experience. Fifth, insufficient dust-proof performance. Lack of dust net: If the vent of the chassis is not designed with a dust net, it may cause a large amount of dust to enter the interior of the chassis, cover the hardware and affect the heat dissipation effect, and may even lead to short circuits and other failures. Sixth, maintenance and upgrade are difficult and inconvenient to disassemble: If the chassis structure design does not consider the convenience of disassembly, it may cause users to face difficulties in maintaining and upgrading the hardware. Poor scalability: If the hard disk position and expansion slot of the chassis are not designed properly, it may limit the user‘s hardware upgrade and expansion requirements.