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gptkbp:instanceOf
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gptkb:Data_storage_device
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gptkbp:abbreviation
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HDD
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gptkbp:alsoKnownAs
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gptkb:Hard_disk_drive
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gptkbp:capacity
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Megabytes to multiple terabytes
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gptkbp:component
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gptkb:personal_computer
gptkb:server
gptkb:Actuator
Spindle
Platter
Read/write head
Controller board
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gptkbp:dataAccessType
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Random access
Sequential access
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gptkbp:dataDestructionMethod
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Degaussing
Overwriting
Physical shredding
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gptkbp:dataRate
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Varies by model
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gptkbp:encodes
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Magnetic polarity
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gptkbp:failureMode
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Mechanical failure
Bad sectors
Firmware corruption
Head crash
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gptkbp:formFactor
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2.5 inch
3.5 inch
1.8 inch
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gptkbp:interface
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gptkb:SAS
gptkb:SATA
gptkb:SCSI
gptkb:IDE
gptkb:NVMe
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gptkbp:introducedIn
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1956
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gptkbp:inventedBy
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gptkb:IBM
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gptkbp:maintenance
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Defragmentation
Error checking
|
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gptkbp:notableCompany
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gptkb:Western_Digital
gptkb:Samsung
gptkb:Hitachi
gptkb:Seagate
gptkb:Toshiba
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gptkbp:operatingSystem
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gptkb:Windows
gptkb:macOS
gptkb:Linux
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gptkbp:primaryUse
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Store digital data
|
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gptkbp:replacedBy
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gptkb:Solid-state_drive
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gptkbp:reusable
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Yes
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gptkbp:rotationPeriod
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5400 RPM
7200 RPM
10000 RPM
15000 RPM
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gptkbp:usedFor
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Personal computers
Data centers
Backup
Surveillance systems
Enterprise storage
Gaming consoles
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gptkbp:uses
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Magnetic storage
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gptkbp:vulnerableTo
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Magnetic fields
Physical shock
Wear and tear
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gptkbp:bfsParent
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gptkb:The_Dark_Riders
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gptkbp:bfsLayer
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7
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https://www.w3.org/2000/01/rdf-schema#label
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Harddrive
|