Case baffle
1. Dust protection
Prevent dust from entering: Unused expansion slots If not covered by baffle plates, dust, fibers, and other small particles can easily enter the chassis. These debris may accumulate on the mainboard, power supply, and other key components, resulting in poor heat dissipation or short circuit.
Extended hardware life: By reducing dust accumulation, you can effectively extend the service life of the internal components of the computer.
2. Electromagnetic Interference shielding (EMI)
Reduce external interference: The metal baffle can provide a certain degree of electromagnetic shielding to reduce the impact of external electromagnetic waves on the electronic devices inside the chassis.
Improve stability: Good electromagnetic shielding helps to improve the stability and reliability of the system and reduce system failures caused by electromagnetic interference.
1. Protection: Prevent dust and insects from entering the chassis and protect internal components from damage.
Aesthetics: The appearance of the chassis is neat and uniform.
EMI shielding: Some well-designed blocks can play a certain electromagnetic interference (EMI) shielding effect, reducing the impact of external electromagnetic waves on the internal electronic equipment.
2. Common problems and solutions
Stop plate can not be removed: If the stop plate is stuck very tight, you can try to gently pry the edge with a screwdriver, or use a special tool such as stop plate ejector.
Stop missing: If the stop is missing, you can purchase a generic replacement stop to ensure that its size and shape match the original stop.
Stop loose: Check whether the stop is correctly installed and fixed, if necessary, you can use screws to strengthen. By knowing these details, you can better manage and maintain your computer case and ensure the safety and cleanliness of its internal components.
Install and remove
3. Install: Insert the baffle plate into the corresponding expansion slot and ensure that it is securely secured to the chassis.
Remove: Use a screwdriver or other tool to gently lever the baffle plate and remove it from the chassis. Some stoppers may need to be fixed with screws. You need to unscrew the screws before removing the stoppers.
1. Dimensions: Determine the external dimensions and internal layout of a chassis cabinet based on the actual space used and the size of the devices to be installed inside. 2. Material selection: Common cold-rolled steel plate, stainless steel plate and other different materials, according to the use of the environment (such as rust, corrosion) and personal preferences to choose the appropriate material. 3. Heat dissipation performance: It is very important for electronic equipment, and good ventilation design can effectively extend the service life of the equipment. This may include the design of fan configuration and opening position.
4. Protection level: Select appropriate protection measures based on different levels defined by the IP (Ingress Protection) standard.
5. Additional functions: For example, whether it is necessary to install glass doors to facilitate the observation of internal conditions; Whether equipped with locks to enhance security; Whether there is a special color or logo printing needs.
