HP 298047-B21 is a 300MHz Intel Pentium-II processor with 512KB L2 cache, designed for legacy desktop and workstation systems from the mid-to-late 1990s. The processor integrates into Socket 7 or Slot 1 form factors depending on the host motherboard architecture, supporting front-side bus speeds of 66–100MHz typical for that era. This refurbished CPU is suitable for system builds, repairs, or hobby retrocomputing projects requiring authentic period-correct components. Original HP packaging and compatibility documentation are available upon request. Each unit has been tested and is guaranteed to function to original specifications; availability and pricing provided via quote.
