Ati Ixp 400 _top_ Online

The was never a performance champion. It did not break records or introduce revolutionary features. Instead, it represents a transitional era:

The IXP 400 (I/O eXpansion Platform) was ATI’s fourth-generation southbridge. It was designed to compete directly with Intel’s ICH6 series and NVIDIA’s nForce 3/4 MCP (Media and Communications Processor). For OEMs like HP, Dell, and eMachines, the IXP 400 was an attractive proposition: a cheap, stable, and feature-complete way to build affordable PCIe-based Athlon 64 systems. ati ixp 400

The IXP 400 was inexpensive to manufacture. It allowed brands like Hewlett-Packard to build the wildly popular Pavilion a1130n and Compaq SR1603WM desktops. If you bought a budget AMD desktop in 2005, there was a 60% chance it had an RS480/IXP 400 combo. The was never a performance champion