Hard drive terms

Updated: 05/05/2017 by Computer Hope

Number
1-inch hard drive
A
A-cable AAM Access arm Access light Active partition Actuator ADSM AHCI Allocation unit Anti vibration mount Array AT attachment packet interface ATAPI
B
BIT Bad sector Basic disk Block Boot partition Boot sector BPB Bus mastering Byte
C
C: Cable select Capacity Channel CHS Click of death Cluster Contiguous Cross-linked files Current drive Cylinder
D
Daisy chain DASD DASP Data buffer DBAN DDO Deceleration time Defrag Defragmentation Direct access Disk Disk access time Disk Drive Overlay Disk capacity Disk controller Disk crash Disk density Disk drive Disk driver Disk duplexing Disk interface Disk management Disk optimizer Disk partition Disk partition table Disk platter Disk thrashing DOS partition Drive DriveTrust DS
E
EB ECHS EIDE Enclosure Exabyte Extended partition External drive External storage
F
FAT FAT12 FAT16 FAT32 FDISK FFS File size File systems table Fixed disk Fixed storage Floating defects FM FNR Format Fsck Fstab
G
GB Gigabyte GParted
H
Half-height drive Hard disk Hard disk controller Hard drive Head Head crash Head positioning Head seek Head switching Hidden partition High-level format Housekeeping Hybrid hard drive
I
IDC IDE Index mark Index track Interblock gap Interleave Interrecord gap IRG iSCSI
J
Jump drive
K
Keyed Kilobit Kilobyte
L
LBA Logical drive Logical partition Lost cluster Low-level format Lzone
M
Magnetic media Mass storage Master Master Boot Record MB MBR Media Megabit Megabyte MFM encoding Microdrive Mini-SATA
N
NON-DOS partition Non-volatile NTFS
O
Currently no listings
P
Park Partition Permanent storage PIO PK Platter Preformatted Primary Primary channel Primary partition
Q
Currently no listings
R
RAID RAM disk RAMAC Redundant Array of Inexpensive Disks Removable hard drive Ribbon cable Rigid disk RLL encoding RPM
S
SATA SATADIMM SCSI ScanDisk Scratch space Secondary channel Secondary storage device Sector Seek time Selector channel Self-Monitoring Analysis and Reporting Technology Servo motor Settling time Slack space Slave Soft-sectored disk Source data disk Spindle Step motor Storage Storage devices Store Super block System partition
T
TB Terabyte Thin Film Media Thrashing TPI Track Track pitch
U
UDMA Unpark
V
VBR VHD Voice coil Volume label Volume name
W
Winchester disk Wpcomp Write Precomp
X
Currently no listings
Y
Currently no listings
Z
ZBR Zoned recording

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