Desktop Internal Hard Drives - Showing 841 - 864 of 3932 Products

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Toshiba MG03ACA MG03ACA300 3 TB 3.5" Internal Hard Drive
$95 .00
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Seagate DB35 Series 7200.3 ST3320820ACE 320GB 7200 RPM 8MB Cache IDE Ultra ATA100 / ...
$91 .00
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Dell 400-AVCB - Dell 2.4TB 2.5" SAS 10K 12Gb/s Hard Drive
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Seagate BarraCuda ES.2 ST31000340NS 1TB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" ...
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Seagate Cheetah 15K.4 ST373454FC 74GB 15000 RPM 8MB Cache Fibre Channel 3.5" Hard ...
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$119 .00
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Dell R755K 2 TB Hard Drive - 3.5" Internal - SAS (6Gb/s SAS)
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Seagate SV35.2 ST3750640SV 750GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard Drive ...
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Seagate 5TB Enterprise Desktop Hard Disk Drive - 7200 RPM SATA 6.0Gb/s 128MB 3.5" ...
$165 .00
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Seagate Constellation ES.3 ST1000NM0053 1 TB 3.5" Internal Hard Drive
$163 .00
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Seagate BarraCuda 7200.10 ST3200820AS 200GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" ...
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Seagate BarraCuda 7200.8 ST3200826AS 200GB 7200 RPM 8MB Cache SATA 1.5Gb/s 3.5" ...
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Seagate Cheetah 10K.6 ST3146807LC 147GB 10000 RPM 8MB Cache SCSI Ultra320 80pin ...
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SEAGATE St3500841As Barracuda 500Gb 7200Rpm Serial Ata300 (Sataii) 8 Mb Buffer 3.5 Inch ...
$235 .09
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Seagate FireCuda ST1000DX002 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Gaming ...
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Dell 400-AUNQ 600GB 10000 RPM SAS 12Gb/s 2.5" Internal Hard Drive
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HGST Ultrastar He10 HUH721010ALE601 10 TB 3.5" Internal Hard Drive
$275 .00
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Seagate Barracuda 7200.7 Plus ST3120026A 120GB 7200 RPM 8MB Cache IDE Ultra ATA100 / ...
$185 .89
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Seagate Constellation ES.2 ST32000645SS 2TB 7200 RPM 64MB Cache SAS 6Gb/s 3.5" ...
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Hitachi CinemaStar P7K500 HCP725050GLA380 500 GB 3.5' Internal Hard Drive
$129 .00
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Seagate ST3000VM002 3TB 5900 RPM 64MB Cache SATA 6.0Gb/s 3.5" Video Internal Hard ...
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Seagate Constellation ES ST33000650NS 3TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" ...
$125 .00
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Seagate BarraCuda ES ST3750640NS 750GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" Hard ...
$51 .90
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Seagate ST4000NM0024 4TB 7200 RPM 128MB Cache SATA 6.0Gb/s 3.5" Enterprise Hard ...
$120 .00
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HGST Ultrastar 7K6000 HUS726020AL4210 (0F22798) 2TB 7200 RPM 128MB Cache SAS ...
$115 .00
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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.