For those of you looking for 4TB internal hard drives, we have created a list that will simplify the decision-making process. In this list, you’ll discover details and an overview of the top 10 4TB internal hard drives. You will also find the buying guide on things to consider while shopping for the best 4TB internal hard drives.

Those of you who are short on time can find a quick comparison table of the best 4TB internal hard drives below. Take a look at our top picks! Check out our helpful reviews and find out which products are worth the money. Keep reading to learn more.

Best 4TB internal hard drives

IMAGE PRODUCT RATING
EDITOR’S CHOICE

Seagate BarraCuda 4TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache For Computer Desktop PC – Frustration Free Packaging ST4000DMZ04/DM004

Seagate BarraCuda 4TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache For Computer Desktop PC – Frustration Free Packaging ST4000DMZ04/DM004
9.7
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PREMIUM PICK

WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5

WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5″ Hard Drive (for Server, RAID, NAS, DVR, Desktop PC) w/1 Year Warranty
9.4
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PREMIUM CHOICE

HGST Ultrastar 7K6000 4TB 7200 RPM 512e SAS 12Gb/s 128MB Cache 3.5-Inch Enterprise Internal Hard Disk Drive - HUS726040AL5210 (0F22795)

HGST Ultrastar 7K6000 4TB 7200 RPM 512e SAS 12Gb/s 128MB Cache 3.5-Inch Enterprise Internal Hard Disk Drive – HUS726040AL5210 (0F22795)
9.3
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WD Gold 4TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD4002FYYZ (Renewed) WD Gold 4TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch – WD4002FYYZ (Renewed)
8.6
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SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07) SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07)
8.4
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WD Gold 4TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD4002FYYZ SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07)
8.1
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Western Digital RE 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5 Western Digital RE 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5″ Enterprise Internal Hard Drive (WD4000FYYZ) OEM – 3 Years Warranty (Renewed)
7.6
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SEAGATE ST4000NM0034 3.5 4TB 7200RPM SAS 12GB - 5 yr Factory Warranty Hard Drive Seagate Technology ST4000NM0034 Seagate Hard Drives SEAGATE ST4000NM0034 3.5 4TB 7200RPM SAS 12GB – 5 yr Factory Warranty Hard Drive Seagate Technology ST4000NM0034 Seagate Hard Drives
7.4
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Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NE001) Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NE001)
7.0
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HITACHI 0F14683 Ultrastar A7K4000 4TB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive (Bare Drive) (Renewed) HITACHI 0F14683 Ultrastar A7K4000 4TB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive (Bare Drive) (Renewed)
6.2
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Seagate BarraCuda 4TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache For Computer Desktop PC – Frustration Free Packaging ST4000DMZ04/DM004

EDITOR’S CHOICE

Specifications:

Seagate BarraCuda 4TB Internal Hard Drive HDD – 3.5 Inch Sata 6 Gb/s 5400 RPM 256MB Cache For Computer Desktop PC – Frustration Free Packaging ST4000DMZ04/DM004

$89.99
$79.99
 in stock
7 new from $77.00
5 used from $68.00
Free shipping
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • Store more, compute faster, and do it confidently with the proven reliability of BarraCuda internal hard drives
  • Build a powerhouse gaming computer or desktop setup with a variety of capacities and form factors
  • The go to SATA hard drive solution for nearly every PC application from music to video to photo editing to PC gaming
  • Confidently rely on internal hard drive technology backed by 20 years of innovation; Max sustained transfer rate OD(MB/s): 190 MB/s

WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5″ Hard Drive (for Server, RAID, NAS, DVR, Desktop PC) w/1 Year Warranty

PREMIUM PICK

Specifications:

WL 4TB 7200RPM 64MB Cache SATA 6.0Gb/s (Enterprise Grade) 3.5" Hard Drive (for Server, RAID, NAS, DVR, Desktop PC) w/1 Year Warranty

$49.99  in stock
2 new from $49.99
2 used from $44.57
Free shipping
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • Industry's highest capacity nearline drive - SATA III (6.0Gbs) Enterprise hard drives are available in capacities 4TB to suit even the most demanding storage needs
  • Highest performance for business-critical applications - delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates
  • Designed for quality and reliability - With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications
  • Dual processor - Twice the processing power to maximize performance Vibration Protection - Enhanced RAFF technology includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration in real time.
  • 1 Year Warranty from Reseller

HGST Ultrastar 7K6000 4TB 7200 RPM 512e SAS 12Gb/s 128MB Cache 3.5-Inch Enterprise Internal Hard Disk Drive – HUS726040AL5210 (0F22795)

PREMIUM CHOICE

Specifications:

HGST Ultrastar 7K6000 4TB 7200 RPM 512e SAS 12Gb/s 128MB Cache 3.5-Inch Enterprise Internal Hard Disk Drive - HUS726040AL5210 (0F22795)

$129.90  in stock
4 new from $129.90
2 used from $109.00
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • SAS interface compatible with servers that have capable RAID controllers
  • Improved power efficiency compared to prior generation
  • Advanced format 512e
  • Enterprise-class reliability with a 2M hours MTBF rating and 0.44% AFR
  • Reliable, field-proven, 7th generation 5-disk design

WD Gold 4TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch – WD4002FYYZ (Renewed)

Specifications:

WD Gold 4TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD4002FYYZ (Renewed)

$49.99
$47.50
 in stock
3 new from $47.50
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • 4TB Hard Drive, 128MB Cache, 7200RPM, SATA 6.0Gb/s Enterprise Class Hard Drive
  • Enterprise Class, High level of reliability with up to 2.5 million hours MTBF
  • Works for Server, RAID System, NAS (Network Storage), Surveillance Storage, CCTV DVR, Designed for 24x7x365 reliability at workloads up to 550TB per year
  • Bare Drive Only, Brown Box, Single Pack, (Screws, Cables or Accessories sold separately) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.
  • (Factory Refurbished, Factory Sealed, Zero Bad Sectors) Backed by a 5-Year Warranty from Reseller, Worry Free 100% Full Refund

SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07)

Specifications:

SEAGATE ST4000VX007 Skyhawk 4TB Surveillance Hard SATA 6Gb/s 64MB Cache 3.5-Inch Internal Drive-Frustration Free Packaging (ST4000VXZ07)

$104.99
$87.99
 in stock
10 new from $74.99
3 used from $79.00
Free shipping
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • Custom-built for surveillance applications with Image Perfect firmware for crisp, clear, 24×7 video workloads
  • Maximum 180TB/year workload rating—3× the workload rating of desktop drives—for reliable performance in write-intensive surveillance systems
  • Rotational vibration (RV) sensors help maintain performance in RAID and multi-drive systems (4TB or higher)
  • Up to 10TB of capacity to store up to 10,000 hours of HD video

WD Gold 4TB Enterprise Class Hard Disk Drive – 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch – WD4002FYYZ

Specifications:

WD Gold 4TB Enterprise Class Hard Disk Drive - 7200 RPM Class SATA 6 Gb/s 128MB Cache 3.5 Inch - WD4002FYYZ

$114.00  in stock
8 new from $114.00
5 used from $49.99
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • Compatibility : Windows, Windows Server, Linux, and Mac OS
  • Designed for 24x7x365 reliability at workloads up to 550TB per year
  • High level of reliability with up to 2.5 million hours MTBF. Compatibility: Windows, Windows Server, Linux, and Mac OS
  • Performance-optimized for heavy application workloads
  • RAID-specific time-limited error recovery (TLER)

Western Digital RE 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5″ Enterprise Internal Hard Drive (WD4000FYYZ) OEM – 3 Years Warranty (Renewed)

Specifications:

Western Digital RE 4TB 7200RPM 64MB Cache SATA 6.0Gb/s 3.5" Enterprise Internal Hard Drive (WD4000FYYZ) OEM - 3 Years Warranty (Renewed)

$46.88  in stock
7 new from $45.99
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • Industry's highest capacity nearline drive - WD RE SATA hard drives are available in capacities 4 TB to suit even the most demanding storage needs
  • Highest performance for business-critical applications - WD RE delivers 6 Gb/s transfer rates, sustained sequential data rates of 171 MB/s and high random I/O rates
  • Designed for quality and reliability - With a field-tested 1.2 million hour MTBF, this high performance drive delivers the highest level of reliability for 24x7 operation in up to 100% duty cycle applications
  • Dual processor - Twice the processing power to maximize performance
  • Worry Free Return! 100% Full Refund, 3 Years Warranty from Reseller

SEAGATE ST4000NM0034 3.5 4TB 7200RPM SAS 12GB – 5 yr Factory Warranty Hard Drive Seagate Technology ST4000NM0034 Seagate Hard Drives

Specifications:

SEAGATE ST4000NM0034 3.5 4TB 7200RPM SAS 12GB - 5 yr Factory Warranty Hard Drive Seagate Technology ST4000NM0034 Seagate Hard Drives

$150.00  in stock
3 new from $149.99
2 used from $118.68
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • P/N: ST4000NM0034
  • Capacity: 4TB
  • Interface: SAS 12Gb/s
  • Cache: 128MB, RPM: 7200
  • Form Factor: 3.5"

Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NE001)

Specifications:

Seagate IronWolf Pro 4TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 128MB Cache for RAID Network Attached Storage, Data Recovery Service – Frustration Free Packaging (ST4000NE001)

$119.99  in stock
4 new from $119.99
1 used from $186.86
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • IronWolf internal hard drives are the ideal solution for up to 24-bay, multi-user NAS server environments that demand powerhouse performance
  • Store more and work faster with a NAS hard drive that provides 4TB and speeds up to 214MB/s
  • Specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, lower power consumption, and extra data protection—even in the event of power loss
  • Easily monitor NAS drive health using the integrated IronWolf Health Management system, and enjoy long-term reliability with 1.2M hours MTBF
  • Five-year limited warranty and two-year Rescue Data Recovery Services included.Support for S.M.A.R.T. drive monitoring and reporting

HITACHI 0F14683 Ultrastar A7K4000 4TB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive (Bare Drive) (Renewed)

Specifications:

HITACHI 0F14683 Ultrastar A7K4000 4TB 7200 RPM 64MB cache SATA 6.0Gb/s 3.5 internal hard drive (Bare Drive) (Renewed)

$45.99  in stock
4 new from $45.99
Amazon.com
as of August 10, 2022 12:03 pm

Features

  • 4TB Hard Drive, 64MB Cache, 7200RPM, SATA 6.0Gb/s Enterprise Class Hard Drive
  • Heavy Duty, Designed for 24/7/365 Operation HDD. Works for Desktop PC, Mac, RAID System, NAS Network Storage , Surveillance System, CCTV DVR
  • Passed Factory Diagnostic Software + RE-CERTIFIED by State-of-the-Art software - Full "Sector-by-Sector" test to ensure best HDD quality! ZERO Bad Sectors!
  • (Bare Drive Only) Brown Box Single Pack, (No Screws, Cables or Accessories included) -Friendly Reminder- Please FORMAT HDD on system in order to be detected/shows on system.
  • 1 Year Warranty from Reseller, Worry Free Return! 100% Full Refund