联想Y460光驱托架 是9.5还是12.7MM答:27,1440,1450,1458(不支持DELL 1464机型)DELL vostro 3400,3450,3500,3700 Inspiron14 14Z,14R 15 15R,750,760,N 三星系列:530U4B,300E4A,305V4A,E3415,E3420,200A46,600B4B,RC410,RC420,RF410,RF411,RV410,RV411,RV415,RV420 RF410,RF510,RF511,RC510,RC520,RC530,RC710,R518,R52...