一是高性能、高配置。购买家用电脑很大程度上是一种消费行为,人们要求它必须集工作与娱乐为一体,对其性能的要求也随之增高。另一方面,家用电脑一般都是运用图形用户界面的软件平台,因此对其硬件系统的性能和配置的要求也是高标准的。二是更安全、更可靠。这主要是要求电磁兼容性要符合家用电器产品标准。同时,由于机房和家庭环境、供电系 First, high-performance, high profile. The purchase of home computers is largely a consumer behavior, people require it to work and play as one, its performance requirements also will be higher. On the other hand, home computers are generally software platforms that utilize a graphical user interface, so the requirements for the performance and configuration of their hardware systems are also high standards. Second, safer and more reliable. This is mainly required to meet the electromagnetic compatibility of household appliances product standards. At the same time, due to the engine room and home environment, power supply system