HP 220707-005 - Intel Mobile Pentium MMX processor - 150MHz (Tillamook, 60MHz front side bus, zero KB Level-2 cache, 2.45V) Retail
HP 220707-006 - Intel Mobile Pentium MMX processor - 166MHz (Tillamook, 66MHz front side bus, zero KB Level-2 cache, 2.45V) Retail