The Latitude D600 is designed for users who require maximum performance in a mainstream notebook. Even with its thin & light design, the D600 doesn't skimp on performance offering the ideal blend of power and efficiency using the Intel® Pentium® M processors and the ATI® Mobility Radeon 9000 video chipset. The D600 offers Intel Pentium Mobile Technology featuring the Pentium M processor, Wireless MiniPCI card. B grade may have screen impressions, red tint at boot and other defects such as hair line cracks, missing feet and/or doors.