Intel Mobile Pentium III-M 1000
A new-in-box Mobile Pentium III processor. It's based on the efficient Tualatin core and runs at 1GHz with a 133MHz GTL+ FSB.
This CPU has been made in the 8th week of 2002, at the time the Mobile Pentium 4 was released at the time that Intel was busy developing 2.53GHz 'Northwood' samples and AMD had released it's Athlon XP 2000+ on the Palomino-core. The mobile sector didn't have (mobile) Pentium 4's until April 2002 so till then you'd had to be happy with a Pentium III 1GHz. And in 2002 that would not have been a problem at all .