X86

Intel x86 / IA-32 (“i386”)

The first architecture, and not strictly a port. Linux was originally developed for the Intel 386 processors, hence the short name. Debian supports all IA-32 processors, made by Intel, AMD, Cyrix and other manufacturers.

自从1993年Intel及其伙伴企业推出基于486系统的IA服务器以来，IA服务器经历了486系统、PentiumPro系统、PII系统、 PIII系统、XEON系统等几个阶段。处理器系统的处理能力在大幅度提高，而服务器系统的总线结构始终是IA-32总线体系。