Compaq 251558-001 system board (motherboard) supporting dual Pentium P133/150/166 processors in Socket 7 configuration. Includes 8MB onboard cache and integrated Ethernet connectivity for networked environments. Board ships without CPU and includes mounting side rail for standard case installation. Designed for mid-1990s Compaq desktop and workstation platforms requiring multi-processor capability. Compatible with PC133 SDRAM and standard ATX power supplies of the era. Typical applications include legacy business computing, archival systems, and retro computing projects.
Tested, guaranteed functional, and available via quote from G5 Network Group.