At the same time, this casing also helps manage heat and improve cooling performance. High-performance computing components like CPUs and GPUs generate significant heat during operation, and the design of the shielding case typically considers ventilation and heat dissipation to ensure system stability during prolonged use. Furthermore, the shielding case can reduce noise interference and enhance user experience. As computing technology evolves, especially in data centers and high-frequency trading, the application of shielding cases becomes increasingly important to ensure devices operate efficiently and safely in demanding environments.