Collection
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Hard disk

For storage in the computer
In the aluminium alloy by Disc base Of Supporter Apply one layer Magnetic material Round rigid particles Magnetic recording medium
have storage capacity Large, random access Fast Data transmission rate High reliability High four characteristics.
Very suitable Large information processing main system Storage and fast online Applied keep in storage
In large and medium-sized computer It is widely used in.
Chinese name
Hard disk
Foreign name
hard disk
hard disk
In the aluminium alloy by Disc base Of Supporter Apply one layer Magnetic material Round rigid particles Magnetic recording medium
have storage capacity Large, random access Fast Data transmission rate High reliability High four characteristics.
Very suitable Large information processing main system Storage and fast online Applied keep in storage
In large and medium-sized computer It is widely used in.