There are two main types of drives that your computer uses. The first is a hard drive which is used for storage, and the second is an optical drive used to read CDs and DVDs. A DVD-RW drive is an optical drive. On a desktop computer, the DVD-RW drive will normally be located on the front-upper portion of the case. On a laptop computer, the DVD-RW drive will normally be located along the side of the base. DVD-RW
Rating Newest Oldest. Best Answer: There are many reasons why the author has hinted why Kakashi hides his face. (this will be as spoiler free as possible). Kakashi is a former ANBU member and it is a requirement for them to always keep their face covered. Also, the hatake name was once disgraced by the actions of his father and it's rumored he wore the mask as a way of hiding who he is because he was ashamed of what his father did.
However, transplanted eyes do not work as well in a non-Uchiha body, causing much more strain on the user, as is the case with Kakashi - extended use of his Sharingan will cause him to collapse. Uchiha clan members are not burdened with this weakness; while activation of the Sharingan does consume chakra, the drain is so small as to be almost insignificant.