Desktop Internal Hard Drives - Showing 505 - 528 of 3930 Products

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Open Box: Lenovo Network - Switch Modules
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Seagate BarraCuda 7200.9 ST3250824A 250GB 7200 RPM 8MB Cache IDE Ultra ATA100 / ...
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Dell F617N 300GB 16MB Cache SAS 6Gb/s 3.5" Internal Hard Drive
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Dell 400-AJOR - Dell 600GB 2.5" SAS 10K 12Gb/s Hard Drive
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Seagate BarraCuda 7200.10 ST380815AS 80GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" ...
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Seagate Cheetah 10K.7 ST3146707LC 147GB 10000 RPM 8MB Cache SCSI Ultra320 80pin ...
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Dell 400-AXNV - Dell 12TB 3.5" SAS 7.2K 12Gb/s Hard Drive
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Seagate Cheetah 15K.4 ST3146854LC 147GB 15000 RPM 8MB Cache SCSI Ultra320 80pin ...
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Dell G5DM2 - Dell 2TB 2.5" Nearline SAS 7.2K 12Gb/s Hard Drive
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HGST - IMSOURCING HUS724020ALA640 HITACHI 2TB 7.2K SATA LFF
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HGST 0F27356 - 8TB 3.5" SAS 7,200 RPM 12Gb/s Hard Drive
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Seagate BarraCuda ES.2 ST3500620SS 500GB 7200 RPM 16MB Cache SAS 3Gb/s Internal ...
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Seagate BarraCuda 7200.11 ST3160813AS 160GB 7200 RPM 8MB Cache SATA 3.0Gb/s 3.5" ...
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Seagate SV35.2 ST3320620AV 320GB 7200 RPM 16MB Cache IDE Ultra ATA100 / ATA-6 3.5" ...
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Dell 55RMX 500GB 7200 RPM SAS 6Gb/s 2.5" Internal Hard Drive Bare Drive
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Dell 400-AJXO - Dell 1.8TB 2.5" SAS 10K 12Gb/s Hard Drive
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Seagate BarraCuda 7200.11 ST3500320AS 500GB 7200 RPM 32MB Cache SATA 3.0Gb/s ...
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Seagate Cheetah 15K.4 ST373454LC 74GB 15000 RPM 8MB Cache SCSI Ultra320 80pin 3.5" ...
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Seagate BarraCuda ES.2 ST3500320NS 500GB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" ...
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HGST Ultrastar He8 HUH728080AL4200 (0F23651) 8TB 7200 RPM 128MB Cache SAS 12Gb/s ...
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Seagate Desktop SSHD ST1000DX001 1TB 7200 RPM 64MB Cache SATA 6.0Gb/s 3.5" Solid ...
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SEAGATE - IMSOURCING ST4000VN000 4TB NAS 64MB SATA 6G 3.5
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Dell YP777 - 500GB 3.5" SAS 7.2K 3Gb/s HS Hard Drive
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Dell 400-AJQV 1.80 TB Hard Drive - 2.5" Internal - SAS (12Gb/s SAS)
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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.