ThinkPad UltraSlim USB DVD Burner\nhttp://support.lenovo.com/en_US/detail.page?DocID=PD030886\nhttp://shop.lenovo.com/us/en/itemdetails/4XA0E97775/460/5BFE409A13354D448384648EC90876FD#techspecs\nRozhraní: ExterníKonektor: USBNapájení: USB prečítať celé