X86-Secret : ES Zone
DX40DPR100 MS  (Week 30, Year 1995)   
DX40DPR100 / C5300510 / MECH. SAMPLE / '89'93

This Mechanical sample is a rare sample of the Overdrive DX40DPR100. It was designed to upgrade a 486 DX33/40 to the same performance point of a 486 DX4 100, with clock tripling features. This mechanical sample was built in July 1995.