In the process of deploying digital signage system, PC has become an indispensable part, and its performance directly affects the operation of the whole system. Therefore, users should consider many aspects when choosing, so as to avoid unnecessary troubles caused by improper application selection in the future. Generally speaking, the selection and installation of digital signage PC should consider six main factors, namely, communication system, silent heat dissipation function, graphics card and driver, size and weight of equipment, stability and adaptability to environment.

In the application of digital signage system, the main application of PC is communication port, so users should pay special attention. In order to ensure the realization of remote monitoring function and the simplicity of operation, users had better choose the interface standard port of integrated network and serial data communication. Silent cooling is very common for computers. Excellent quiet heat dissipation performance, not only reduces the failure causes caused by fans, but also prolongs the service life, and is shockproof, dustproof and collision-proof, with perfect temperature change measures.

For digital signage PC, the latest graphics card and automatically upgraded driver are very necessary. Users had better choose the solid-state hard disk PC, because it can not only provide permanent data storage, but also the solid-state hard disk will not be affected by the impact and will only work quietly.

Because digital notifications need to be played continuously for a long time and the application places are changeable, the PC selected by users should have super stability, wide range of humidity resistance and low energy consumption. In addition, it is easy for people to enter a misunderstanding when choosing a PC, that is, the bigger the better. In fact, this is not the case, users should choose according to the actual situation.