IBM/Lenovo ThinkPad: R50 Pentium M 1829, 1830, 1836-xxx, R50e Pentium M 1834-xxx, R50e Pentium M 1842-xxx, R50p Pentium M 1832, 1833-xxx, R51 Celeron M 2883, 2887-xxx, R51 Pentium M 1829, 1830, 1831-xxx, R51 Pentium M 1836-xxx, R51 Pentium M 2883, 2887, 2888, 2889-xxx, R51 Pentium M 2894, 2895-xxx, R51e Pentium M/Celeron M 1843, 1844-xxx, R52 Pentium M/Celeron M 1846, 1847, 1848, 1849-xxx, R52 Pentium M/Celeron M 1858, 1859, 1860, 1861-xxx, T40 PENTIUM M 2373-XXX, T40 PENTIUM M 2374-XXX, T40 PENTIUM M 2378-XXX, T40 PENTIUM M 2379-XXX, T40P PENTIUM M 2373-XXX, T41 Pentium M 2373, 2374, 2378, 2379-xxx, T41P Pentium M 2373, 2374-xxx, T42 Pentium M 2373, 2374, 2378, 2379-xxx, T42p Pentium M 2373, 2374, 2378, 2379-xxx, T43 Pentium M 1871, 1872, 1875, 1876-xxx, T43 Pentium M 2668, 2669, 2686, 2687-xxx, T43p Pentium M 2668, 2669, 2687-xxx