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The Best External Hard Drive 20Tb of 2023 – Reviewed and Top Rated

2,542 Reviews Scanned

SaleRank No. #1
Western Digital 20TB Elements Desktop External Hard Drive, USB 3.0 drive for plug-and-play storage - Western DigitalBWLG0200HBK-NESN
  • High-capacity add-on storage.Compatibility : Windows 10 plus, Reformatting required for use with MacOS.
  • Fast data transfers
  • Plug-and-play ready for Windows PCs
  • WD quality inside and out
Rank No. #2
compatily LX23 40TB (Dual 20TB) RAID HDDs, USB-C 10Gbps DAS for Gaming and Streaming | External Hard Drive
  • Two 20TB drives in one box, configure it with a PC as a local NAS and Media Server, or connect direct to your desktop PC
  • Make greater use of your gear with storage that has dedicated hardware management
  • Pair up with an SSD along with RAM for EZ GG uber-fast caching
  • Pull up with this and download and stream all day, screen record every W to the T
  • Dance all day with more storage space than all your neighbors combined
SaleRank No. #3
WD 20TB Elements Desktop External Hard Drive - USB 3.0, Black
  • The WD Elements desktop hard disk drive with USB 3.0 offers reliable, high capacity, add-on storage, fast data transfer rates, and universal connectivity with USB 3.0 and USB 2.0 devices. The drive’s features up to 20TB capacity
  • IMPROVE PC PERFORMANCE When your internal drive is almost full, your PC slows down. Don’t delete files – free up space on your internal drive by transferring files to your WD Elements HDD desktop storage and get your computer moving again
  • STORE MORE OF WHAT's IMPORTANT. With capacities up to 20TB, the WD Elements desktop hard disk drive helps you store more photos, videos, music, and file
  • FAST TRANSFER RATES. When connected to a USB 3.0 port, the WD Elements desktop hard disk drive delivers fast data transfer rates
  • Setup is simple! Plug the drive into a USB Type-A 3.0 or 2.0 port using the included USB Type-A cable and open your device’s file manager, such as File Explorer or Finder
Rank No. #4
compatily LV22 20TB USB-C 10Gbps External HDD and HUB – Enterprise Hard Drive for Professional Media Creators and Work from Home Office Professionals
  • Streamline your work with an HDD that dually acts as a USB hub for greater utility when using docking stations and laptops, the compatily LV22 20TB USB-C HDD enclosure is bundled with Enterprise-class Hard Drives for upmost reliability and capacity-performance
  • Features two latest-generation USB-C ports and two traditional USB-A ports for multipurpose connectivity and workflow, compatible with both Windows 10/11 and Mac/Macbook
  • Connect peripherals such as macro controllers, KVM switches, digital audio convertors (DAC), microphones, midi keyboards, docking stations, and SD card readers
  • Transfer your data with high sustained throughput from start to finish. You can compare this speed to the actual speeds of a QLC NAND-based SSD once its cache gets exhausted. If you need more storage, you can daisy chain additional devices by connecting them to the second USB-C port, which provides a total throughput of up to 830MB/s. For even faster transfers of hot data, you can tier your storage with a fast SSD and RAM on your host PC.
  • compatily takes a vertical approach to distribution with result-oriented packaging, in-house experienced support, and hardware solutions to get you up and running better than before
SaleRank No. #5
Fantom Drives 20TB External Hard Drive - GFORCE 3 Pro 7200RPM, USB3, eSATA, Aluminum, Black, GFP20000EU3
  • Fantom Drives Gforce 3 Professional external hard drive comes preformatted for Windows and can easily be formatted for Mac. No software installation required and is ready to use
  • 7200RPM hard drives experience 33% faster performance than regular 5400RPM drives. USB 3.2 Gen 1 allows for transfer speeds up to 5Gbps. Comes with USB cable and is backwards compatible to USB 2.0. Comes with eSATA port as well for specialized uses
  • Hard bodied aluminum provides protection for drives and doubles as a heat sink to keep temperatures cool and operation quiet
  • Compatible with Windows (Vista, 7, 8, 10 or newer), Mac OS X or newer (great for MacBook Pro /Time Machine backup), PlayStation (PS4), Xbox One (Original, S, X)
  • Enjoy long term peace of mind with the included 1 year limited warranty. Extra year of warranty is offered for free if product is registered with Fantom Drives
Rank No. #6
Oyen Digital Novus 20TB External USB-C 7200RPM Hard Drive, (3N1-C-20T-BL)
  • Plug & Play with Windows and Mac
  • Featuring USB-C (compatible with all USB & Thunderbolt 3 & 4)
  • 7200 RPM enterprise drive provides up to 270 MB/s transfer rate
  • Silicon sleeve for anti-slip & durability
  • Backed by a 3 year warranty
Rank No. #7
Glyph BlackBox Pro External Hard Drive 7200 RPM, USB-C (3.1,Gen2) (20TB)
  • Fast 7200 RPM HDD
  • Works with USB-C, USB-3.0/2.0, Thunderbolt 3
  • Up to 250 MB/s Transfer Speed
  • Quiet Fanless Design
  • Includes External Power Adapter
SaleRank No. #8
LaCie d2 Professional 20TB External Hard Drive Desktop HDD – USB-C USB 3.1 Gen 2, 7200 RPM Enterprise Class Drives, for Mac and PC Desktop, 1mo Adobe CC All Apps Plan, Rescue Services (STHA20000800)
  • CROSS PLATFORM: The LaCie d2 Professional is the go-to external desktop hard drive for creatives using Mac/PC SSD-based laptops or all-in-one-computers with limited storage capacity
  • FAST DATA: Easily edit and archive projects with massive massive capacity and speeds of up to 290MB/s
  • FUTURE PROOF: Seamlessly connect to USB-C USB 3.1 Gen 2 computers, enjoy reduced noise and vibration thanks to an aluminum form factor, and get ultimate reliability and performance with BarraCuda Pro enterprise-class drives
  • BOUNDLESS CREATIVITY: Includes one-month membership to Adobe Creative Cloud All Apps Plan
  • RECOVERY INCLUDED: Enjoy long-term peace of mind with the included five-year limited warranty including Rescue Data Recovery Services
SaleRank No. #9
Fantom Drives 20TB External Hard Drive HDD, GFORCE 3 Pro 7200RPM, USB 3.0, Aluminum, Black, GF3B20000UP
  • Fantom Drives GFORCE 3 Pro 7200RPM external hard drive is formatted for Windows and can easily be formatted for Mac
  • Transfer rates up to 250MB/s depending on capacity and up to 30% faster than 5400RPM drives. USB 3.0 cable included. Compatible with USB-C and Thunderbolt 3 (cable sold separately)
  • Fanless hard-bodied aluminum provides protection for drives and doubles as a heat sink to keep temperatures cool and operation quiet
  • Compatible with Windows (Vista, 7, 8, 10, 11), Mac OS X or newer (great for Time Machine backup), PlayStation (PS4) up to 8TB, Xbox One (Original, S, X)
  • GFORCE 3 Pro 7200RPM external hard drives are available from 1TB to a monstrous 20TB capacity. 2 Years Warranty when registered with Fantom Drives
Rank No. #10
G-Technology 20TB G-RAID with Thunderbolt 3, USB-C (USB 3.1 Gen 2), and HDMI, Removable Dual Drive Storage System, Silver - 0G05763-1
  • Dual Thunderbolt 3 ports and a single USB-C port with support for USB 3.1 Gen 2
  • Daisy chaining for up to 5 additional devices
  • Dual removable, Enterprise-class 7200RPM hard drives
  • Hardware RAID 0 (performance), RAID 1 (mirroring), or JBOD
SaleRank No. #11
Seagate 20TB External Hard Drive with USB-C/USB 3.0 for PC/Mac, 4 Months Adobe Creative Cloud
  • A front-facing USB C and USB 3.0 port for connecting and recharging devices—even if your computer is off.Specific uses: Business, personal
  • Password-protected external hard drive with USB hub to secure your digital life
  • Out-of-the-box compatibility with Windows and Mac computers
  • Includes Seagate Toolkit backup software for one-click and scheduled backups and file mirroring
  • Enjoy long-term peace of mind with the included two-year limited warranty and Rescue Data Recovery Services
Rank No. #12
UnionSine 18TB 3.5" Desktop External Hard Drive USB3.2Gen2 Type-C HDD Storage Compatible for PC,Mac,TV, Desktop, Laptop(Black) HD3511
  • 【Large Capacity】Exquisite horizontal Desktop external hard drive, high-speed transfer speed is easily used for PC office, 4K video image storage, TV recording and game storage
  • 【Technical Support】With the support of MTC multi-layer caching technology, this mechanical hard drive can elevate PC to a new level of performance, load applications and files faster, optimize data flow, and provide better reading and writing Performance. Theoretical read speed up to 160MB/s and write speed up to 110MB/s
  • 【System Compatibility】Using USB-C 3.2 Gen2 type-C high-speed interface motherboard, compatible with TV/Xbox/Windows/Mac/Linux/DVD/Android, 4K TV recording, multi-brand TV
  • 【Safety】To optimize the current transfer efficiency, the cable has been upgraded to 22 AWG thick copper core. Internal use of anti-vibration silicon, fast heat dissipation, reduce noise
  • 【Accessories and Warranty Service】Note: Before connecting USB, please connect the power supply, additional power supply,Equipped with 2 data lines A-C / C-C 1.2m data cable, manual, 2-year warranty
SaleRank No. #13
WD 18TB My Book Desktop External Hard Drive, USB 3.0, External HDD with Password Protection and Auto Backup Software - WDBBGB0180HBK-NESN
  • Massive capacity, up to 18TB capacity (1 1TB = one trillion bytes. Actual user capacity may be less depending on operating environment.).date transfer rate:600.0 megabytes_per_second.Operating temperature: 5°C to 35°C, Non-op. temperature: –20°C to 65°C.
  • Includes software for device management and backup with password protection (Download and installation required. Terms and conditions apply. User account registration may be required.)
  • 256-bit AES hardware encryption
  • SuperSpeed USB (5 Gbps); USB 2.0 compatible
SaleRank No. #14
SanDisk Professional 22TB G-Drive Enterprise-Class External Desktop Hard Drive - 7200RPM Ultrastar HDD Inside, USB-C (10Gbps), USB 3.2 Gen 2, Mac Ready - SDPHF1A-022T-NBAAD, Dark Grey
  • USB-C (10Gbps) drive for fast backup with up to 280MB/s read and 280MB/s write (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors.).Specific uses: Business, multimedia, and personal
  • High-capacity, enterprise-class Ultrastar 7200RPM drive inside
  • Mac Ready, Apple Time Machine compatible; easily reformatted for Windows
  • Stackable, anodized aluminum enclosure offers premium durability
  • Three modes of brightness to adjust the LED lights
Rank No. #15
Avolusion PRO-Z Series 18TB USB 3.0 External Hard Drive for WindowsOS Desktop PC/Laptop (White) - 2 Year Warranty
  • Built-in 18TB Capacity USB 3.0 External Hard Drive
  • Works for any WIndows OS Desktop PC, Laptop with USB 3.0 Port
  • Expand computer hard drive storage instantly! Add extra storage to your Desktop PC / Laptop Without opening up the case
  • Perfect for hard drive expansion and backup storage for your entire Windows OS system! (Do it before it crash, you never know when it will happen! "Daily schedule backup is no longer optional" )
  • 2 Years Warranty from Reseller
SaleRank No. #16
SABRENT USB 3.0 to SATA I/II/III Dual Bay External Hard Drive Docking Station for 2.5 or 3.5in HDD, SSD with Hard Drive Duplicator/Cloner Function [20+TB Support] (EC-HD2B)
  • Supports Standard Desktop 2.5"/3.5" SATA Hard Drives or SSD
  • Supports hard drives up to 20+TB
  • Plug and play, no drivers needed.
  • Supports Offline Cloning up to 60MBps.
  • Supports Transfer Speeds up to 5Gbps (USB 3.0),480Mbps (USB 2.0), 12Mbps (USB 1.1)
Rank No. #17
Seagate 16TB Expansion Desktop USB 3.0 External Hard Drive
  • Ideal add-on storage for your PC, Xbox One or PS4
  • Drag and drop file saving, right out of the box
  • Mains powered
  • 2 years warranty
  • English (Publication Language)
Rank No. #18
SanDisk Professional 24TB G-RAID 2 - Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar drive inside, Thunderbolt 3, USB-C, HDMI Port, Hardware RAID - SDPH62H-024T-NBAAD
  • Dual Thunderbolt 3 ports and a single USB-C port
  • Dual, 7200RPM Ultrastar hard drives inside
  • Daisy chaining for up to 5 additional devices
  • Ready to go in RAID 0, configurable to RAID 1 (mirroring) or JBOD
  • 5-year limited warranty
SaleRank No. #19
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)
  • AgileArray: CMR HDD with AgileArray—NAS-optimized firmware providing exceptional RAID reliability and NAS compatibility during the heaviest of workloads.date transfer rate:5000.0 megabytes_per_second.Average Operating Power (W) : 7.7W, Operating Temperature (ambient, min °C) : 0, Operating Temperature (drive reported, max °C) : 65.
  • RV Mitigation: Enjoy consistent performance with built-in rotational vibration sensors providing reliable storage for NAS with little lag or down time
  • Highest Performance: Easily tackle heavy workloads in multi-user NAS environments
  • 300TB/Year User Workload Rate: Always on, 300TB/year user workload rate with 24x7 accessibility provides peace of mind while supporting the heaviest of multi-user workloads
  • Warranty: Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included
SaleRank No. #20
Seagate Expansion 18TB External Hard Drive HDD - USB 3.0, with Rescue Data Recovery Services (STKP18000400)
  • Get an extra layer of protection for your data with the included 3 year Rescue Data Recovery Services.
  • Easy-to-use desktop hard drive—simply plug in the power adapter and USB cable
  • Automatic recognition of Windows and Mac computers for simple setup (Reformatting required for use with Time Machine)
  • Drag-and-drop file saving right out of the box
  • Fast file transfers with USB 3.0

Last update on 2023-08-07 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best External Hard Drive 20Tb?

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  • Which External Hard Drive 20Tb are good in the current market?
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We provide an External Hard Drive 20Tb buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available External Hard Drive 20Tb currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of External Hard Drive 20Tb has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an External Hard Drive 20Tb?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your External Hard Drive 20Tb.
  5. Customer Ratings: Number ratings grade External Hard Drive 20Tb objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their External Hard Drive 20Tb.
  7. Product Quality: You don’t always get what you pay for with an External Hard Drive 20Tb, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an External Hard Drive 20Tb is should be an indication of how long it will work out for you.

We always remember that maintaining External Hard Drive 20Tb information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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