head crash
HeadCrash
i don't know what is the answer! sorry
i don't know what is the answer! sorry
i don't know what is the answer! sorry
That's called a headcrash. Usually, the head and platters never touch, because the platters spin fast enough to generate an "air cushion" on which the head glides around.
HDI - Head to Disk Interference.
a head actuator moves a gang of read/write head arm across the surface of the platter with critical precision
Each side, or surface, of one hard drive platter is called a head. Windows Vista technology that supports a hybrid drive is called ready drive.
A head crash is a type of hard disk failure that occurs when a read/write head touches the fast spinning disk platters. It is very catastrophic - it can destroy lots of data - even the data needed to start an operating system can be destroyed.
head crash
Platter(s)Read/Write Head(s)Access Arm(s)Servo
John The Baptist