Desktop Internal Hard Drives - Showing 49 - 72 of 3958 Products

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Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" ...
$429 .99
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Seagate IronWolf 8TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" ...
$299 .99
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HPE 300 GB Hard Drive 2.5" Internal SAS 12Gb/s SAS P40430B21
$259 .99
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Seagate SkyHawk AI ST24000VE002 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" ...
$859 .99
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Seagate SkyHawk AI ST8000VE001 8TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal ...
$299 .99
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Apricorn Aegis Padlock A25-3PL256-S512F 512 GB External Solid State Drive
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$319 .99
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Save: $161.00 (33%)
$480.99
$319 .99
Seagate Exos 7E10 ST8000NM017B 8 TB Hard Drive - Internal - SATA (SATA/600) - Storage ...
$329 .99
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WD RED PRO 4TB SATA 3.5INCH, 256MB
$219 .99
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Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6Gb/s, CMR, ...
$564 .99
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Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, ...
$374 .99
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WD Red Pro NAS Hard Drive WD2002FFSX - Internal Hard Drive - 2 TB - 3.5" - SATA 6Gb/s - 7200 ...
$169 .99
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Synology 24TB 7200 RPM SAS 12Gb/s 3.5" Synology HAS5320 24TB Enterprise Series SAS ...
$1,072 .99
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Synology HAT5300-16T 16TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive ...
$874 .99
HPE 861754-B21 6TB 3.5" SAS 7200rpm Internal Hard Drive
$970 .49
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HPE 1.92 TB Solid State Drive 2.5" Internal SAS 12Gb/s SAS Read Intensive P19905B21
$4,147 .39
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$4,147 .39
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WD Ultrastar DC HC580 0F62785 22 TB Hard Drive - 3.5 Internal - SATA - Conventional ...
$857 .06
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$857 .06
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Seagate Exos 7E10 ST2000NM001B 2 TB Hard Drive Internal SAS 12Gb/s SAS
$185 .45
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Seagate Exos 7E10 ST2000NM000B 2TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal ...
$193 .38
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Lenovo 2.40 TB 2.5" Internal Hard Drive - SAS - 10000rpm - Hot Swappable
$1,590 .97
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$1,590 .97
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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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Seagate Exos 7E8 ST8000NM006A 8 TB Hard Drive - SAS (12Gb/s SAS) - 3.5" Drive - Internal
$250 .00
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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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HP 881781-B21 12 TB SAS 7.2K LFF LP Helium 512e Digitally Signed Hard Disk Drive
$628 .20
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Seagate Exos X18 ST10000NM013G 10 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS) - ...
$294 .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.