Acer Aspire one D257-N57Ckk(2GB/320GB) Acer Aspire one D270-26Cws(N2600/2GB/500GB) Acer Aspire one 521-12Ccc(250GB) Acer Aspire one 531h(沃) Acer Aspire one D257-N57Crr Acer Aspire one D270-26Cws(N2600/1GB/320GB) Acer Aspire one D250-11Qb Acer Aspire One 753-U34Ccc Acer Aspire one D257-N57Crr(2GB/250GB) Acer Aspire one Pro 531h-1CK-3 Acer Aspire one D270-26Cbb(N2600/2GB/500GB) Acer Aspire one 756-877BCbb Acer Aspire one 756-877BCrr Acer Aspire One 532h-2Csw Acer Aspire one 756-967BCbb Acer Aspire one D255E-13Ckk(2GB) Acer Aspire One HAPPY2-N57Cpp(N570/2GB/250GB) Acer Aspire one D257-N57Cws(2GB/250GB) Acer Aspire one D257-N57Crr(2GB/320GB) Acer Aspire One HAPPY2-N57Cb2b(N570/2GB/250GB)