Intel expects to introduce its high-end Core 2 Extreme branding to notebooks in Q3'2007 according to the latest roadmap. The upcoming Core 2 Extreme X7800 uses the same Merom core used by the Core 2 Duo mobile family of processors. Intel's Core 2 Extreme X7800 will arrive clocked at 2.6GHz with 800MHz FSB and 4MB of L2 cache like the rest of the Core 2 Duo family. Intel technologies such as VT, EIST, EM64T and XD/NX bit are also supported, though Intel has removed support for Intel Dynamic Acceleration. The Core 2 Extreme X7800 for mobile will remain at the top of Intel's chain of mobile processors until the upcoming Core 2 Extreme X7900(2.8GHz 4MB L2) dethrones it in Q4'2007. The price of Core 2 Duo Extreme X7800 for notebooks in Q3'2007 is expected to be $795 per-unit in 1,000-unit quantities.