Desktop Internal Hard Drives - Showing 1969 - 1992 of 3832 Products

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Refurbished: WD Caviar RE WD1600YS 160GB 7200 RPM 16MB Cache SATA 3.0Gb/s 3.5" ...
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Refurbished: WD1003FBYZ-010FB0 - Western Digital RE 1TB 7200RPM SATA 6Gb/s 64MB ...
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Refurbished: Seagate Cheetah T10 ST3146755SS 146GB 15000 RPM 16MB Cache SAS ...
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Refurbished: Dell GY583 400 GB Hard Drive - 3.5" Internal - SAS (3Gb/s SAS)
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Refurbished: Seagate Savvio 10K.6 ST900MM0006 900GB 10K RPM SAS 6Gb/s 64MB Cache ...
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Refurbished: TOSHIBA DT01ABA050V 500GB SATA 6.0Gb/s 3.5" Internal Hard Drive
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Refurbished: Dell XX518 146 GB Hard Drive - 3.5" Internal - SAS (3Gb/s SAS)
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Refurbished: Western Digital Caviar SE WD1600AABS 160GB 7200 RPM 2MB Cache SATA ...
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Refurbished: DELL 0Nwccg 6Tb 7200Rpm Near Line Sas12Gbits 3.5Inch Form Factor Hard Disk ...
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Refurbished: Western Digital Black WD2001FASS 2TB 7200 RPM 64MB Cache SATA 3.0Gb/s ...
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Refurbished: IBM 40K1052 73 GB Hard Drive - 2.5" Internal - SAS (3Gb/s SAS)
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Refurbished: HPE 240GB Solid State Drive SSD 3Gb/sec SATA 765010-001 (764916-B21)
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Refurbished: HP EF0300FARMU 516810-001 300GB 6G sas 3.5" dual port hard drive ...
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Refurbished: Dell 500GB 7.2K SATA 2.5" Hard Drive 9500620NS 000X3Y 00X3Y
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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.