|
gptkbp:instanceOf
|
data storage device
|
|
gptkbp:advantage
|
higher power consumption
noisy operation
large capacity
slower than SSD
low cost per GB
mechanical failure risk
|
|
gptkbp:alsoKnownAs
|
HDD
|
|
gptkbp:canBe
|
external
internal
degaussing
|
|
gptkbp:canBeFormatted
|
yes
|
|
gptkbp:canBePartitioned
|
yes
|
|
gptkbp:competitor
|
gptkb:Solid_State_Drives
Flash drives
|
|
gptkbp:contains
|
read-write heads
rotating platters
|
|
gptkbp:destroyedBy
|
physical shredding
|
|
gptkbp:encryption
|
yes
|
|
gptkbp:formFactor
|
2.5 inch
3.5 inch
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hard Disk Drives
|
|
gptkbp:interface
|
gptkb:SAS
gptkb:SATA
gptkb:SCSI
gptkb:PATA
|
|
gptkbp:introducedIn
|
1956
|
|
gptkbp:inventedBy
|
gptkb:IBM
|
|
gptkbp:manufacturer
|
gptkb:Western_Digital
gptkb:Hitachi
gptkb:Seagate
gptkb:Toshiba
|
|
gptkbp:measures
|
rotational speed
data transfer rate
storage capacity
|
|
gptkbp:numberOfLocations
|
digital data
|
|
gptkbp:primaryUse
|
computer storage
|
|
gptkbp:requires
|
gptkb:battery
data cable
|
|
gptkbp:subject
|
data loss
data fragmentation
head crash
mechanical wear
|
|
gptkbp:usedFor
|
archival storage
backup
media storage
operating system storage
|
|
gptkbp:usedIn
|
data centers
laptops
servers
desktops
|
|
gptkbp:uses
|
magnetic storage
|
|
gptkbp:bfsParent
|
gptkb:Boot_Records
|
|
gptkbp:bfsLayer
|
6
|