General information Type    CPU / Microprocessor Family    Intel Pentium II Part number    80522PX233512 Frequency     233 MHz Bus speed       66 MHz Package type    SECC 3.00 Socket type    Slot 1 Architecture / Microarchitecture / Other CPUID    0634h Core stepping    C1 Qualification sample    Q204 Previous stepping    SL264 Processor core    Klamath Manufacturing technology    0.35 micron L2 cache size      512 KB Core voltage     2.8V (2.73V – 2.9V) Case temperature     5°C – 75°C TagRAM    T6 TagRAM stepping    B0 Substrate revision    D