自20世纪80年代初第一台个人电脑诞生至今,已经经历了21个年头。个人电脑无论从品种、性能还是应用方式等方面均发生了翻天覆地的变化。当今个人电脑市场上的产品可谓林林总总,应接不暇,如何选择最为适用的个人电脑产品,成为广大商务用户、信息系统管理人员及采购人员普遍关注的焦点。 今天的个人电脑主要由中央微处理器(CPU)、芯片组、内存、显示卡、硬盘和其他 It has been 21 years since the birth of the first personal computer in the early 1980s. Personal computers in terms of variety, performance or application aspects have undergone enormous changes. Today’s personal computer products on the market can be described as rolling out, overwhelmed, how to choose the most suitable personal computer products, as the majority of business users, information system managers and procurement staff generally focus. Today’s personal computers mainly by the central microprocessor (CPU), chipset, memory, graphics cards, hard drives and other