Toshiba Driver
Spesifikasi Lenovo IdeaPad B470 / B470e : Prossesor - Intel® Core i3 2350M (2.10GHz, 3MB L2 cache), Intel® Core i5 2410M (2.30 GHz, 3MB L2 cache), Intel® Pentium® B960 (2.20GHz) Memori - 2GB DDR3 SDRAM Up to 8GB 1333MHz Display - 14" HD ......