Desktop Internal Hard Drives - Showing 25 - 48 of 3934 Products

Filter (0)
Synology HAT3310 12TB Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-12T)
$419 .99
Free Shipping
Apricorn Aegis Padlock A25-3PL256-S512F 512 GB External Solid State Drive
Save: $161.00 (33%)
$480.99
$319 .99
Free Shipping
Save: $161.00 (33%)
$480.99
$319 .99
WD Blue 4TB Desktop Hard Disk Drive - 5400 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - ...
Save: $17.00 (10%)
$161.99
$144 .99
Free Shipping
Save: $17.00 (10%)
$161.99
$144 .99
Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6Gb/s, CMR, ...
$564 .99
Free Shipping
Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, ...
$374 .99
Free Shipping
WD Red Pro NAS Hard Drive WD2002FFSX - Internal Hard Drive - 2 TB - 3.5" - SATA 6Gb/s - 7200 ...
$159 .99
BUFFALO TECHNOLOGY OP-HD8.0N 8TB SPARE REPL NAS HARD DRIVE 3010 5010
$266 .40
Free Shipping
HPE 300 GB Hard Drive 2.5" Internal SAS 12Gb/s SAS P40430B21
$259 .99
Free Shipping
Seagate SkyHawk AI ST32000VE000 32TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" ...
$1,159 .99
Free Shipping
Seagate SkyHawk AI ST24000VE002 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" ...
$859 .99
Free Shipping
HPE EH000900JWHPP - HPE 900GB 2.5" SAS 15K 12Gb/s Solid State Drive
$662 .99
Free Shipping
HPE 1.80 TB Hard Drive 2.5" Internal SAS 12Gb/s SAS P53562B21
$182 .00
Free Shipping
$182 .00
Sold by: Digitzy
Synology 24TB 7200 RPM SAS 12Gb/s 3.5" Synology HAS5320 24TB Enterprise Series SAS ...
$1,072 .99
Free Shipping
Synology HAT5300-16T 16TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive ...
$874 .99
WD Black WD102FZBX 10 TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional ...
$374 .99
Free Shipping
WD Red Plus 2TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 64MB Cache, 3.5 Inch ...
$124 .99
Free Shipping
WD PURPLE PRO 24TB SATA 7200RPM
$749 .99
Free Shipping
WD Blue 2TB Desktop Hard Disk Drive - 7200 RPM SATA 6Gb/s 256MB Cache 3.5 Inch - ...
$119 .99
Free Shipping
WD Red Plus WD80EFPX 8TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional ...
Save: $23.50 (7%)
$313.49
$289 .99
Free Shipping
Save: $23.50 (7%)
$313.49
$289 .99
WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 ...
$329 .99
Free Shipping
Apricorn Aegis Fortress 500 GB Hard Drive External AFL3500
$210 .99
Free Shipping
BUFFALO 2TB Replcement HD TeraStation Model OP-HD2.0BST-3Y
$126 .99
BUFFALO 22-165-885 4TB SATA 3.0Gb/s Replacement Hard Drives for DriveStation­ Duo ...
$305 .99
Free Shipping
HPE EG001200JWJNK 1.2TB 10000RPM SAS 12GBPS SFF(2.5INCH) SC 512N HOT SWAP ...
$389 .99
Free Shipping

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.