Desktop Internal Hard Drives - Showing 145 - 168 of 3916 Products

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Western Digital Ultrastar 6TB DC HC310 7200 RPM SATA 6.0Gb/s 3.5" Data Center Internal ...
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Seagate Constellation ES.3 ST4000NM0063 4 TB 3.5" Internal Hard Drive
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WD Purple Pro WD8001PURP 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives
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765452-002 HPE 2TB 7.2K 12GB SFF SAS Hard Drive
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WD Gold 6TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6Gb/s 256MB Cache 3.5 ...
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Seagate Constellation ES.3 ST1000NM0023 1TB 7200 RPM 128MB Cache SAS 6Gb/s 3.5" ...
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HP 652749-B21 1TB 7200 RPM SAS 6Gb/s 2.5" SFF SC Midline Hard Drive
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WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 ...
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Seagate Enterprise Capacity 3.5'' HDD 2TB 7200 RPM 512e SATA 6Gb/s 128MB Cache Internal ...
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seagate skyhawk ai 10tb video internal hard drive hdd - 3.5 inch sata 6gb/s 256mb cache for dvr ...
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Seagate SkyHawk AI ST14000VE0008 14TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" ...
$574 .45
Seagate Exos X16 ST10000NM002G 10TB 7200 RPM 256MB Cache SAS 12Gb/s 3.5" Hard ...
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Western Digital RE+ WD6005FRPZ 6TB 5760 RPM 128MB Cache SATA 6.0Gb/s 3.5" Internal ...
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HP 718162-S21 1.2TB 10000 RPM SAS 6Gb/s 2.5" Internal Hard Drive Bare Drive
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Seagate BarraCuda ST3000DM007 3TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard ...
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Seagate Constellation ES ST1000NM0011 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" ...
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Seagate 16TB HDD Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch ...
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Lenovo 1.2TB SAS 12GB/s 10K RPM 2.5" Internal Hard Drive - 00NA261
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SEAGATE ST1200MM0129 SEAGATE 1.2TB EXOS 10E2400 HDD 512E/4K SAS 2.5 10000 256MB
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WD Black WD6002FZWX 6TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5" Performance ...
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Seagate ST9600105SS - Seagate 600GB 2.5" SAS 10K 6Gb/s Hard Drive
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HPE EG001200JWJNK Digitally Signed 512n 1.2TB 10k SAS 12g Sff Sc Hdd F/s
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Seagate Exos 10E2400 ST1200MM0009 1.2TB 10K RPM 512n SAS 12Gb/s 2.5-Inch ...
$148 .45
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Toshiba MG04ACA400N 4TB 64MB Cache 7200RPM SATA III 6.0Gb/s 3.5" Internal Enterprise ...
$194 .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.