HL GSA-S10N,Slot in 8X DVD-RW(DL) Drive, use for MacBook, MacBook Pro HL GSA-S10N,Slot ... in 8X DVD-RW(DL) Drive, Super Slim Drive, use for MacBook, MacBook ProGSA-S10N ... ,DVD-R4X DVD+RW,DVD-RW2.4X or 4X DVD+DL, DVD-DL 24X CD-R, 16X CD-RW Read:24X CD ... -new, original. HL GSA-S10N,Slot in 8X DVD-RW(DL) Drive, Super Slim Drive, use for MacBook, MacBook Pro ...