Computer hard disk drives may be made of a stack of one or more disks (made out of metal or ceramic) covered in a magnetic "paint". Each of these disks is called a "platter".
For storing data in the drive.
The hard disk drive platter is used to store magnetic data or information that comes from the hard disk drive, where they are stored. The hard disk drive can contain one or more hard disk platter.
A platter is the portion of a hard disk drive that information is written to.
A hard disk can be either internal or external and one can use it to save files. The parts of a hard disk are the disk case, spindle, disk platter, actuator and the read-write arm.
HDI - Head to Disk Interference.
A hard disk drive platter
No. A platter would be a component of a hard disk drive.
2 per platter
A hard-diskis a component of a hard-disk drive: it is the circular disk on which the magnetic data is stored.The rigid nature of the platters in a hard drive is what gives them their name (as opposed to the flexible materials which are used to makefloppy disk).Hard drives typically have several platters which are mounted on the samespindle. A platter can store information on both sides, requiring two heads per platter.
to make the computer function
7200rpm
The head(s) in floppy drives make physical contact with the floppy disk surface, while the heads in hard disk drives fly over the hard disk surface on a cushion of air created by the platter rotation speed. All other features of the devices are similar.
10,200