Intel's Core i7 'Clarksfield' CPUs for laptops launching late September?

Taiwanese rumor-rag, DigiTimes, has a knack for sniffing out insider information from within Taiwan's MoBo manufacturing cartel. So it's worth paying attention when it claims to have the latest launch schedule for Intel CPUs. Up first is a trio of laptop-based Clarksfield CPUs -- 2GHz Core 2 Extreme XE, 1.73GHz Core 2 Quad P2, and a 1.6GHz Core 2 Quad P1 –- ready to make their debut sometime around the end of September or October. These processors should carry the Core i7 brand to keep things as confusing simple as possible and would be a suitable match for a Q4 refresh of the MacBook Pro or Dell XPS laptop, for example. At the low end of the rumored schedule are a pair of Celeron SU2300 and Celeron 743 CPUs for ultra-thin laptops with an expected announcement coming at the end of September. Intel's also pegged with plans for desktop-based Lynnfield CPUs and P55 chipsets to be announced between September 8-11. The first announcement is set for early August -- if Intel starts making a fuss about its new Xeon procs for servers at that time then we'll have a pretty good idea as to the validity of DigiTimes' claims.