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Hard disk platters are commonly made of a magnetic material called cobalt alloy or aluminum alloy.

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6mo ago

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What material are hard disk platters made of?

Hard disk platters are typically made of a thin layer of metal, such as aluminum or glass, coated with a magnetic material that stores data.


What is a is a fixed storage device that consists of one or more rigid metal platters coated with a metal oxide material?

A hard disk drive (HDD) is a fixed storage device that consists of one or more rigid metal platters coated with a metal oxide material. These platters store digital data magnetically and are read/write heads access data on the platters.


Hard disk is made up of a collection of disk known as?

platters


What is a storage device that contains one or more inflexible circular platters?

it is the hard disk


A hard drive stores data on?

hard disk save data on platters. On platters there are tracks and sectors in which the data is saved.


How many platters does a hard disk contain?

This harddrive holds up to 20 individual platters.


What disk platters?

Disk platters are the circular data storage components inside hard disk drives (HDDs) and some solid-state drives (SSDs) that store digital information. Each platter is coated with a magnetic material that allows data to be written and read by a read/write head. Multiple platters can be stacked within a single drive to increase storage capacity. The speed and performance of a hard drive are influenced by the number of platters and their rotational speed.


What measures the rotation of platters in the hard disk?

arc measure


What is platters in term of operating system?

A round magnetic plate that is part of the hard disk. Hard disks can contain up to a dozen platters.


What is the fucntion of the hard drive?

A hard disk drive (HDD), commonly referred to as a hard drive, hard disk, or fixed disk drive, is a non-volatile storage device which stores digitally encoded data on rapidly rotating platters with magnetic surfaces.Source: http://en.wikipedia.org/wiki/Hard_drive


The circular disk inside the hard drive is called a?

The circular disk inside a hard drive is called a platter. Platter surfaces are coated with a magnetic material that allows data to be stored and retrieved by read/write heads as the platters spin at high speeds. Multiple platters can be stacked in a single hard drive to increase storage capacity.


What is the most common material used for hard drive platters?

The most common material used for hard drive platters is a type of metal called aluminum.