11 Best Rated 20tb Hard Drive in May 2023

Anders Holm
  May 3, 2023 7:13 AM

20tb hard drives are the latest and largest storage option available for computers. With a capacity of 20TB, they can store up to 20,000GB of data. This makes them ideal for both home and enterprise users who need to store large amounts of data.

The drives are available in both internal and external formats, giving users the flexibility to choose the best option for their needs. They also feature advanced technologies, such as RAID, that help ensure that data is always safe and secure.

11 Best Rated 20tb Hard Drive in May 2023
A 20TB hard drive is a storage device that offers an impressive amount of storage capacity.. Image source: Amazon.com

Top Options

NoImageProductScoreCheck
1Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM (ST20000NM007D) (2 Pack) (Renewed)Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM 10Check Price
2Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services – Frustration Free Packaging(ST20000NEZ00)Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD9.4Check Price
3Seagate Expansion 16TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP16000402)Seagate Expansion 16TB External Hard Drive HDD9.4Check Price
4WD 20TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - WDBWLG0200HBK-NESNWD 20TB Elements Desktop External Hard Drive9.2Check Price
5Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGXWestern Digital 20TB WD Red Pro NAS Internal Hard Drive HDD9.2Check Price
Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM (ST20000NM007D) (2 Pack) (Renewed)
Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM

Warranty: 90 days limited warranty
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Verdict:
The Seagate Exos X20 20TB SATA HDD is a reliable and cost-effective storage solution for large-scale data centers.

Specs:
- 20TB capacity
- SATA 6Gb/s
- 7200 RPM
- Helium sealed-drive design
- Digital environmental sensors

Pros:
- Highly reliable performance
- Low power and weight
- Proven helium side-sealing weld technology
- 2 year warranty

Cons:
- None
Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services – Frustration Free Packaging(ST20000NEZ00)
Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD
Model: Seagate ST20000NE000
Color: Black
Dimensions: 1.03 x 5.79 x 4.01 Inches
Warranty: 3 - Year Limited
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Verdict
The Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services – Frustration Free Packaging is a reliable and powerful hard drive for those who need to store a lot of data. It features a five-year limited product warranty protection plan and three year Rescue Data Recovery Services, as well as AgileArray technology and RV Mitigation for improved performance and reliability.

Specs
- Capacity: 20TB
- Interface: SATA 6Gb/s
- RPM: 7200
- Cache: 256MB
- Transfer Rate: 5000.0 megabytes_per_second

Pros
- AgileArray technology and RV Mitigation for improved performance and reliability
- Five-year limited product warranty protection plan
- Three year Rescue Data Recovery Services included
- 300TB/Year User Workload Rate
- Easily tackles heavy workloads in multi-user NAS environments

Cons
- Can be expensive for some users
Seagate Expansion 16TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP16000402)
Seagate Expansion 16TB External Hard Drive HDD
Model: Seagate STKP16000402
Color: Black
Dimensions: 8.58 x 3.03 x 8.35 Inches
Warranty: limited warranty
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Verdict



The Seagate Expansion 16TB External Hard Drive is an easy-to-use solution for backing up and storing files. It offers fast file transfers with USB 3.0, drag-and-drop file saving, and automatic recognition of Windows and Mac computers.

Specs




  • Capacity: 16TB

  • Interface: USB 3.0

  • Compatibility: Windows & Mac

  • Data Recovery Services: Yes



Pros




  • Simple setup

  • Fast file transfers

  • Drag-and-drop file saving

  • Data recovery services



Cons




  • Reformatting required for use with Time Machine

WD 20TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage - WDBWLG0200HBK-NESN
WD 20TB Elements Desktop External Hard Drive
Model: Western Digital WDBWLG0200HBK-NESN
Color: Black
Dimensions: 6.53 x 5.31 x 1.89 Inches
Warranty: 2 Year Limited Manufacture Warranty
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Verdict




  • The WD 20TB Elements Desktop External Hard Drive is a great choice for those looking for high-capacity storage and fast data transfer speeds.



Specs




  • 20TB capacity

  • USB 3.0 connection

  • Compatible with Windows PCs



Pros




  • High-capacity for large file storage

  • Easy to use plug-and-play setup

  • Reliable and fast data transfer speeds



Cons




  • Not compatible with Mac computers

Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD - 7200 RPM, SATA 6 Gb/s, CMR, 512 MB Cache, 3.5" - WD201KFGX
Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD
Model: Western Digital WD201KFGX
Color: Red
Dimensions: 1.028 x 5.787 x 4 Inches
Warranty: 5 year limited warranty
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- What is Included

Verdict



  • The Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD is a reliable storage solution for NAS systems with up to 24 bays.



Specs



  • Capacities: 2 to 22TB(1)

  • Workload Rate: Up to 300TB/yr(2)

  • 3D Active Balance Plus technology

  • Error recovery controls with NASware 3.0 technology

  • Extended drive testing

  • 5-year limited warranty(3)



Pros



  • Supports up to 24 bays

  • High workload rate

  • Reliable with 3D Active Balance Plus technology

  • Extended drive testing

  • 5-year limited warranty



Cons



  • Limited capacity range



What is Included



  • Western Digital 20TB WD Red Pro NAS Internal Hard Drive HDD

SanDisk Professional 18TB G-DRIVE PRO - Enterprise-Class Desktop Hard Drive, Thunderbolt 3, USB-C, 7200RPM Ultrastar Drive Inside - SDPH51J-018T-NBAAD
SanDisk Professional 18TB G-DRIVE PRO
Model: SanDisk Professional SDPH51J-018T-NBAAD
Color: Space Grey
Dimensions: 1.81 x 8.27 x 5.12 inches
Warranty: 5-year limited warranty
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Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM (ST20000NM007D)
Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM
Model: Seagate ST20000NM007D
Color: black
Dimensions: 1.0279507 x 5.7869963 x 4.0098345 inches
Warranty: 5 Years
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HGST WD Ultrastar DC HC530 14TB SATA 6Gb/s 3.5-Inch Data Center HDD - WUH721414ALE604 0F31152 (Renewed)
HGST WD Ultrastar DC HC530 14TB SATA 6Gb/s 3.5-Inch Data Center HDD
Model: HGST WUH721414ALE604
Dimensions: 3 x 10 x 7 Inches
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Water Panther WP Arsenal 16TB SATA 7200RPM 3.5-Inch DAS Hard Drive (Renewed)
Water Panther WP Arsenal 16TB SATA 7200RPM 3.5-Inch DAS Hard Drive

Color: Enterprise DAS HDD
Dimensions: 3 x 10 x 7 inches
Warranty: 90 days limited warranty
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WP Expanse 20TB 7200 RPM 512e SATA Gen3 3.5-inch HDD | ECC PLP CMR | Enterprise Data Center SAN Hard Disk Drive - WESA5SLC0200D (Renewed)
WP Expanse 20TB 7200 RPM 512e SATA Gen3 3.5-inch HDD

Color: Enterprise HDD
Dimensions: 1.0279507 x 5.78739 x 4.0098345 inches
Warranty: 90 days limited warranty
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Synology DiskStation DS3622xs+ NAS Server with Xeon 2.2GHz CPU, 48GB Memory, 144TB HDD Storage, 2 x 10GbE LAN Ports, DSM Operating System
Synology DiskStation DS3622xs+ NAS Server
Model: Synology DS3622xs+
Dimensions: 10.629921249 x 13.385826758 x 11.81102361 Inches
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Last update on 2023-05-28 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API

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Frequently Asked Questions

Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache for RAID Network Attached Storage, Rescue Services – Frustration Free Packaging(ST20000NEZ00)

A 20TB hard drive is a type of hard drive that offers a tremendous amount of storage space. Image source: Amazon.com

How much does a 20TB hard drive cost?

The cost of a 20TB hard drive can vary depending on the type and brand, but on average you can expect to pay around $500-$900.

What type of connection does a 20TB hard drive have?

A 20TB hard drive typically has a SATA connection.

How reliable is a 20TB hard drive?

It depends on the brand, model, and usage conditions of the 20TB hard drive. In general, however, a 20TB hard drive should be reliable if it is of good quality and is used properly. For example, if it is a reliable brand and is not subjected to any excessive physical shocks or extreme temperatures, then it should be a reliable storage device.

What is the maximum data transfer rate of a 20TB hard drive?

The maximum data transfer rate of a 20TB hard drive depends on the type of drive and the interface being used. Generally speaking, the maximum data transfer rate of a 20TB hard drive could be anywhere from 100MB/s to 500MB/s.

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Final Thoughts

Seagate Expansion 16TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP16000402)

A 20TB hard drive is a storage device capable of storing up to 20 terabytes (TB) of data. Image source: Amazon.com

In conclusion, I think Seagate Exos X20 20TB SATA HDD SATA 6Gb/s 7200 RPM is a great choice for a 20tb hard drive. It offers a high capacity and reliability, making it an ideal storage solution for any large-scale data storage needs. The drives are also reasonably priced, making them a great value for the money. With their robust design and reliable performance, it is a great choice for anyone looking for a 20TB hard drive.