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In Desktop Internal Hard Drives

Our most popular products, based on sales and updated frequently.
01
WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD100EFGX
WD Red Plus 10TB NAS Hard Disk Drive - 7200 RPM Class SATA 6Gb/s, CMR, 512MB Cache, 3.5 Inch - WD100EFGX
  • Brand: WD
  • Series: Red Plus
  • Capacity: 10TB
  • RPM: 7200 RPM
  • Model #: WD100EFGX
  • Item #: N82E16822234588
  • Return Policy: 30-Day Return Policy
$329.99
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Great capacity. Fast speed. Run a bit hot so get a fan.

02
Seagate IronWolf 8TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ST8000VN004-NE
Seagate IronWolf 8TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage ST8000VN004-NE
  • NAND Flash Memory Type: Hard Drives
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: NE-ST8000VN004
  • Item #: N82E16822184796
  • Return Policy: 30-Day Return Policy
Combo Deal
$299.99
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Ordered two on the 4th of Mar (Friday) and received both on the 7th (Monday 3/7/2022). Ran all of Sea Tools diagnostics on them and they passed all tests. (Note: the Long Generic test takes ~14 Hrs.). I purchased a D-Link DNS-320 NAS in 2011. It was slow and their 2.05 firmware only supported up to 3 TB hard drives. I found freeware firmware called Alt-F that can be loaded on the DNS-320 and supports the 8 TB hard drives. I loaded the Alt-F firmware and it formatted the ST8000VN004s using Ext 4 in a RAID 1 configuration resulting in a swap file and 7.2 TB of usable storage. I copied almost 4 TB of data to the old NAS, breathing new life into a previously pretty limited 2-bay NAS server.

03
Seagate IronWolf Pro ST16000NT001 16TB 7200 RPM 256MB Cache 3.5" Internal Hard Drive - OEM
Seagate IronWolf Pro ST16000NT001 16TB 7200 RPM 256MB Cache 3.5" Internal Hard Drive - OEM
  • Brand: Seagate
  • Series: IronWolf Pro
  • Capacity: 16TB
  • RPM: 7200 RPM
  • Model #: ST16000NT001
  • Item #: N82E16822185073
  • Return Policy: 30-Day Return Policy
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$539.99
$614.99
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Able to store my entire family's library of movies, photos, videos, files, you name it. Drives have worked well under load, are fast for our needs and have been reliable.

04
Seagate IronWolf Pro ST20000NT001 20TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST20000NT001 20TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: Seagate
  • Series: IronWolf Pro
  • Capacity: 20TB
  • RPM: 7200 RPM
  • Model #: ST20000NT001
  • Item #: N82E16822185071
  • Return Policy: 30-Day Return Policy
$719.99
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Great value for money, reliable, huge storage

05
Seagate IronWolf Pro ST4000NT001 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST4000NT001 4TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST4000NT001
  • Item #: N82E16822185079
  • Return Policy: 30-Day Return Policy
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Combo Deal
$199.99
$243.99
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- It is a hard drive - it instals like any normal hard drive - it is as loud or quite as any drive

06
Seagate BarraCuda NE-ST8000DM004 8TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate BarraCuda NE-ST8000DM004 8TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: SMR
  • Height (maximum): 26.11mm
  • Width (maximum): 101.85mm
  • Model #: ST8000DM004
  • Item #: 9SIA2W0JNY1919
  • Return Policy: View Return Policy
$278.99
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space price per TB at time of purchase

07
Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf ST4000VN006 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive HDD
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 20.20mm
  • Width (maximum): 101.85mm
  • Model #: ST4000VN006
  • Item #: N82E16822185030
  • Return Policy: 30-Day Return Policy
$169.99
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Came quick, was priced right, plugged into NAS and worked.

08
Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage NE-ST12000VN0008
Seagate IronWolf 12TB NAS Hard Drive 7200 RPM 256MB Cache SATA 6.0Gb/s CMR 3.5" Internal HDD for RAID Network Attached Storage NE-ST12000VN0008
  • Brand: Seagate
  • Series: IronWolf
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: ST12000VN0008
  • Item #: 1JW-001N-00027
  • Return Policy: 30-Day Return Policy
$429.99
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09
Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6Gb/s, CMR, 512MB Cache, 3.5" - WD181KFGX
Western Digital 18TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6Gb/s, CMR, 512MB Cache, 3.5" - WD181KFGX
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD181KFGX
  • Item #: N82E16822234430
  • Return Policy: 30-Day Return Policy
Combo Deal
$564.99
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First impression after starting it on a dock this morning is: What a speedy beast! My fist 8088 PC had a seagate 20MB doing 125 kB/s from an MFM controller. Took 2.5 hours for low-level then DOS format The WD takes less than a day to fill. Wonder what The SAS version does. And got 2 with a 5 year warranty for less than twice the price per TB of 12 unwarrantied 3TB HGST K4000 being auctioned today. Conditional to lasting performance this is a Super Deal! At room temperature they runs the 220 MB/s R/W test at 45 C cool! Since they are 7200 RPM they will probably be OK as spares for my 8*18 TB raid array.

10
Seagate BarraCuda ST4000DM004 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive - OEM
Seagate BarraCuda ST4000DM004 4TB 5400 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives Bare Drive - OEM
  • Height (maximum): 20.17mm
  • Width (maximum): 101.60mm
  • Length (maximum): 146.99mm
  • Model #: ST4000DM004
  • Item #: N82E16822179299
  • Return Policy: 30-Day Return Policy
$149.99
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-Not much to say other than it works as intended

11
Synology HAT3300 4TB Plus Series SATA HDD 3.5"
Synology 4TB HAT3300 Plus Series SATA III 3.5" Internal NAS HDD (HAT3310-4T)
  • Height (maximum): 20.20mm
  • Width (maximum): 101.85mm
  • Length (maximum): 147mm
  • Model #: HAT3300-4T
  • Item #: N82E16822108832
  • Return Policy: 30-Day Return Policy
Combo Deal
$209.99
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Installed in a As1104T NAS. Installation was simple and the drive has performed well. Its quiet in Operations and, so far, has had no problems in use across the network. Newegg has been a recent "go to" for my network storage needs.

12
Seagate BarraCuda ST2000DM008 2TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
Seagate BarraCuda ST2000DM008 2TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
  • Height (maximum): 20.20mm
  • Width (maximum): 101.85mm
  • Length (maximum): 146.99mm
  • Model #: ST2000DM008
  • Item #: N82E16822184773
  • Return Policy: 30-Day Return Policy
$127.49
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Everything , works, fast, quiet

13
WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD40EFPX
WD Red Plus 4TB NAS Hard Disk Drive - 5400 RPM Class SATA 6Gb/s, CMR, 256MB Cache, 3.5 Inch - WD40EFPX
  • NAND Flash Memory Type: Hard Drive
  • Recording Technology: CMR
  • Height (maximum): 26.10mm
  • Width (maximum): 101.60mm
  • Model #: WD40EFPX
  • Item #: N82E16822234533
  • Return Policy: 30-Day Return Policy
$159.99
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Standard SATA connection means this was perfectly easy to attach, drives recognized by the OS and ready to go after a quick format. I purchased two and am using the second as essentially a redundant copy when one or the other fails, in addition to off-site backup. They're big and relatively affordable, and WD's provided warranty was painless to register, providing a dedicated ticket to register later support cases if needed.

14
WD Red Plus WD80EFPX 8TB Hard Drive - 3.5" Internal - SATA (SATA/600) - Conventional Magnetic Recording (CMR) Method - NAS, Desktop PC Device Supported - 5640rpm
WD Red Plus 8TB 5640 RPM 256MB Cache SATA 6.0Gb/s 3.5" Hard Drives --WD80EFPX
  • Brand: WD
  • Series: Red Plus
  • Capacity: 8TB
  • RPM: 5640 RPM
  • Model #: WD80EFPX
  • Item #: 1Z4-0002-01NP7
  • Return Policy: 30-Day Return Policy
Save 7%
Combo Deal
$289.99
$314.99
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Good size for a NAS

15
Seagate BarraCuda ST24000DM001 24TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive Bare Drive
Seagate BarraCuda ST24000DM001 24TB 7200 RPM SATA 6.0Gb/s 3.5" Hard Drive Bare Drive
  • Brand: Seagate
  • Series: BarraCuda
  • Capacity: 24TB
  • RPM: 7200 RPM
  • Model #: ST24000DM001
  • Item #: N82E16822185109
  • Return Policy: 30-Day Return Policy
$699.99
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Arrived quickly, worked out of the box.

Three of these in Raid 1 work out of the box in my newly built NAS system. It took quite a while for the Drive setup step to complete, though, with 3 of these 16 TB drives churning for over 1 day.

17
Seagate IronWolf Pro ST28000NT000 28TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST28000NT000 28TB 7200 RPM 512MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: Seagate
  • Series: IronWolf Pro
  • Capacity: 28TB
  • RPM: 7200 RPM
  • Model #: ST28000NT000
  • Item #: N82E16822185113
  • Return Policy: 30-Day Return Policy
$1,019.99
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Reliable drives. Good performance. Great price.

18
Seagate IronWolf Pro ST12000NT001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
Seagate IronWolf Pro ST12000NT001 12TB 7200 RPM 256MB Cache SATA 6.0Gb/s 3.5" Internal Hard Drive
  • Brand: Seagate
  • Series: IronWolf Pro
  • Capacity: 12TB
  • RPM: 7200 RPM
  • Model #: ST12000NT001
  • Item #: 9SIC5YTKW84099
  • Return Policy: View Return Policy
$510.83
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This SATA drive is priced at an excellent cost. Installation was easy. Shipping was quick. I have always had excellent experiences in doing purchasing products at Newegg. They are awesome!

19
Synology HAT3320 8TB Plus Series SATA HDD 3.5"
Synology HAT3320 8TB Plus Series SATA HDD 3.5"
  • Brand: Synology
  • Series: Plus Series
  • Model: HAT3320-8T
  • Capacity: 8TB
  • Model #: HAT3320-8T
  • Item #: 14P-000V-00GC8
  • Return Policy: 30-Day Return Policy
Combo Deal
$329.99
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20
Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD103KFBX
Western Digital 10TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD103KFBX
  • Brand: Western Digital
  • Series: Red Pro
  • Capacity: 10TB
  • RPM: 7200 RPM
  • Model #: WD103KFBX
  • Item #: 9SIA1K6KKH6051
  • Return Policy: View Return Policy
$453.95

Great for my NAS configuration, and I figured out that the drive industry sizing gaff is kind of fixed with this model since 22TB (decimal) = ~20TiB (proper binary).