Desktop Internal Hard Drives - Showing 73 - 96 of 3897 Products

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HPE 861754-B21 6TB 3.5" SAS 7200rpm Internal Hard Drive
$970 .49
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HP Z Turbo 2 TB Solid State Drive - M.2 2280 Internal - PCI Express (PCI Express 4.0 x4) - ...
$2,032 .59
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HPE 600 GB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS) - Server, Storage Server Device ...
$179 .99
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Western Digital Ultrastar DC HC555 WUH722012CLE6L4 12TB Hard Drive Internal SATA
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$623 .47
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Seagate Exos 7E10 ST2000NM001B 2 TB Hard Drive Internal SAS 12Gb/s SAS
$185 .45
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HPE 8TB 6G SATA 7.2K LFF 512e LP MDL HDD
$512 .93
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Lenovo 2.40 TB 2.5" Internal Hard Drive - SAS - 10000rpm - Hot Swappable
$1,590 .97
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WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 128MB Cache 3.5 Inch - ...
$155 .99
Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, ...
$431 .98
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$431 .98
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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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Western Digital Red Pro WD260KFGX 26TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" HD ...
$1,096 .55
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$1,096 .55
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WD Red Plus 8TB NAS Hard Disk Drive - 5640 RPM Class SATA 6Gb/s, CMR, 128MB Cache, 3.5 ...
$494 .45
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716649-001 HPE 900GB 10K 6G SFF SAS SC Hard Drive
$343 .50
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Dell 400-AMPG 8TB 7.2K RPM NL-SAS 12Gbps 512e 3.5in PowerEdge PowerVault 13G Hot-plug ...
$240 .70
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WD_Black 6TB Gaming Performance Internal Hard Drive HDD - 7200 RPM, 128 MB Cache, SATA ...
$241 .50
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EG0600FCSPL HPE 600GB 10K 6G SFF SAS Hard Drive
$200 .00
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HPE 14 TB Hard Drive - SATA (SATA/600) - 3.5" Drive - Internal
$382 .50
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HPE Dual Port Enterprise - hard drive - 1.2 TB - SAS 12Gb/s (Single Pack) Internal Hard Drive
$322 .50
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HP 872479-B21 - HP 1.2TB 2.5" SAS 10K 12Gb/s Hard Drive
$125 .99
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WD Blue 6TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - ...
$294 .45
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HP 2 TB 3.5" Internal Hard Drive
$262 .50
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Seagate Constellation ES.3 ST2000NM0033 2TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5" ...
$70 .00
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Seagate Enterprise Performance 15K HDD 600GB 15K RPM SAS 12Gb/s 256MB Cache 2.5" ...
$271 .00
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WD Purple WD121PURZ 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive ...
$548 .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.