X86-Secret : ES Zone
Mobile PIII 500 MHz QS  (Week 27, Year 2000)   
7027A830 QW29 QS - INTEL '00

A late engineering sample of the Mobile Pentium III clocked at 500 MHz (5.5 x 100 MHz). This CPU supports Speedstep and can adjust their clock speed on-fly. These CPU use the Micro-PGA socket and were designed for Laptop and Mobile applications.