Used-Soyo SY-P4I845GVISA PLUS Socket 478 Pentium 4 motherboard with 3 ISA slots. Two DDR333/266 DIMM sockets. 4 PCI and 3 ISA Slots. On-board audio, video and LAN. ATX Form Factor. Soyo SY-P -
The Story of the IBM Pentium 4 64-bit CPU | The CPU Shack Museum
AOpen does the Pentium 4 - Motherboards in 2001 Preview: Part 1