Woops forgot about the chipset. I wasnt sure about the Celeron CPU, but i didnt think it was.LaptopExtreme said:Actually it's a combo of 3 Intel goodies: an Intel Pentium M (regular, duo, etc.) processor, Intel chipset (855, 915, etc.), and an Intel PRO wireless card. Core Duo & Solo will still fit into the Pentium M category with a newer chipset (945). Celeron wouldn't fit it though, that's why I'd always recommend people to pay the extra 50+ bucks for a pentium M upgrade to get better battery life and better processing power.