Desktop Internal Hard Drives - Showing 73 - 96 of 3900 Products

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WD Red Pro 26TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD OEM - WD260KFGX
$1,096 .55
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Lenovo 2 TB Hard Drive 3.5" Internal SATA SATA/600 Server Device Supported 7200rpm ...
$378 .58
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$378 .58
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WD Red Pro 16TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive - ...
$778 .82
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$778 .82
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Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, ...
$459 .99
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$459 .99
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HPE 861754-B21 6TB 3.5" SAS 7200rpm Internal Hard Drive
$970 .49
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WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - ...
$155 .99
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Seagate Exos 7E8 ST8000NM006A 8 TB Hard Drive - SAS (12Gb/s SAS) - 3.5" Drive - Internal
$250 .00
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WD Ultrastar DC HC500 0F65672 26TB Hard Drive - 3.5" Internal - SATA (SATA/600) - ...
$1,144 .65
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$1,144 .65
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WD Blue WD120EAGZ 12TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
$479 .99
WD Red Plus 6TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives - WD60EFPX
$328 .93
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$328 .93
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WD Blue WD100EAGZ 10TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
$478 .37
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$478 .37
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WD Red Plus 4TB 3.5" 5400RPM SATA Internal Hard Disk Drive - WD40EFZZ
$244 .49
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$244 .49
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$3,599 .99
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Seagate Exos X10 10TB 512e SATA 6Gb/s 7200RPM 3.5-Inch Enterprise HDD ...
$494 .45
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Seagate Enterprise Capacity | ST10000NM0016 | 10TB 7200 RPM SATA 6.0Gb/s 256MB Cache ...
$494 .45
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EG001200JWFVA HPE 1.2TB 12G 10K SFF SAS SC Hard Drive
$230 .95
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$230 .95
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WD Purple 6TB Surveillance Hard Disk Drive - 5400 RPM Class SATA 6Gb/s 256MB Cache 3.5 ...
$258 .45
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EG001200JWFUT HPE 1.2TB 10K 6G SFF SAS QR Hard Drive
$179 .85
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$179 .85
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Seagate SkyHawk AI ST12000VE001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" ...
$554 .45
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Axiom 861594-B21-AX Enterprise - Hard Drive - 8 Tb - Hot-Swap - 3.5 Inch Lff - Sata 6Gb/S - ...
$554 .45
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Seagate SkyHawk AI ST8000VE001 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal ...
$469 .99
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Seagate ST4000NC001 4TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5" Terascale Hard Drive ...
$166 .45
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HPE 16 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Server, Storage System Device ...
$749 .00
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WD Red Plus 6TB NAS Hard Disk Drive - 5640 RPM Class SATA 6Gb/s, CMR, 128MB Cache, 3.5 ...
$374 .45
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What You Need to Know About Desktop Hard Disk Drives

Introduction

Though SSDs are becoming increasingly more popular, hard disk drives (HDD) are still essential internal data storage solutions for users that prioritize storage capacity over speed. Compared to hard disk drives, SSDs cost more per gigabyte and have smaller storage capacities. A commonly used configuration is to have a solid state drive as the primary drive and a desktop hard disk drive as the secondary drive. Below, NeweggBusiness answers several common questions about desktop hard disk drives.

What does interface type mean?

A hard disk drive must be connected to a motherboard via data cable in order to function as a system drive. The type of data cable that a hard drive supports can affect both system compatibility and data transfer speeds. This is often referred to as connection or interface type, and it is an important factor when shopping for a HDD.

For desktop hard disk drives, one of the most commonly used interface types is SATA. There have been several revisions for the SATA standard and the two most recent are SATA 3 Gbps and SATA 6 Gbps. They are often stylized as SATA II and SATA III respectively.

What is seek time?

In order for data to be retrieved or written onto the hard disk, a read/write head must move to the correct position on the disk. This is not an instantaneous process and the time required for the head to move into position is referred to as seek time, which is rated in milliseconds.

Is it possible to use a desktop hard disk drive as an external HDD?

Adapting a desktop hard disk drive for external use is possible, though additional hard drive accessories are usually required. Three commonly used methods include, using an SATA to External SATA (eSATA™) cable, hard drive enclosure, or a hard disk drive dock.

What is the purpose of a hard disk drive’s S.M.A.R.T. feature?

Short for Self-mentoring, Analysis, and Reporting Technology, S.M.A.R.T. is a feature that allows hard disk drives to monitor and report on reliability indicators. This is done so that potential problems can be anticipated. To view the S.M.A.R.T. status of a hard disk drive, you will need to use a reporting tool.