20 Best 20tb Nas Server [2024]

Are you looking for the best 20tb Nas Server? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling 20tb Nas Server.

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1 Synology DiskStation DS1019+ iSCSI NAS Server with Intel Celeron Up to 2.3GHz CPU, 8GB Memory, 20TB... Synology DiskStation DS1019+ iSCSI NAS Server with Intel Celeron Up to 2.3GHz CPU, 8GB Memory,...
2 Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology... Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4...
3 WD 20TB My Cloud Pro Series PR2100 Network Attached Storage - NAS - WDBBCL0200JBK-NESN WD 20TB My Cloud Pro Series PR2100 Network Attached Storage - NAS - WDBBCL0200JBK-NESN
4 WD 10TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage... WD 10TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play...
5 WD 24TB My Cloud EX4100 Expert Series 4-Bay Network Attached Storage - NAS - WDBWZE0240KBK-NESN WD 24TB My Cloud EX4100 Expert Series 4-Bay Network Attached Storage - NAS - WDBWZE0240KBK-NESN
6 Seagate 16TB HDD Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive... Seagate 16TB HDD Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive...
7 SanDisk Professional 12TB G-RAID 2 - Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar drive... SanDisk Professional 12TB G-RAID 2 - Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar...
8 Seagate Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn... Seagate Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn...
9 Synology 2 bay NAS DiskStation DS220+ (Diskless) Synology 2 bay NAS DiskStation DS220+ (Diskless)
10 Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB... Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB...
11 TERRAMASTER F2-210 2-Bay NAS Quad Core 1GB RAM DDR4 Media Server Personal Private Cloud (Diskless) TERRAMASTER F2-210 2-Bay NAS Quad Core 1GB RAM DDR4 Media Server Personal Private Cloud (Diskless)
12 SanDisk Professional 18TB G-DRIVE Enterprise-Class Desktop Hard Drive HDD, Ultrastar Drive Inside,... SanDisk Professional 18TB G-DRIVE Enterprise-Class Desktop Hard Drive HDD, Ultrastar Drive...
13 Seagate IronWolf Pro 16TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6GB/S 7200 RPM 256MB... Seagate IronWolf Pro 16TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6GB/S 7200 RPM 256MB...
14 WD 20TB My Cloud Home Duo Personal Cloud Storage - WDBMUT0200JWT-NESN WD 20TB My Cloud Home Duo Personal Cloud Storage - WDBMUT0200JWT-NESN
15 WD Ultrastar DC HC550 18TB 7200RPM 3.5' SATA Hard Drive WUH721818ALE6L4 WD Ultrastar DC HC550 18TB 7200RPM 3.5" SATA Hard Drive WUH721818ALE6L4
16 AMBER X Smart Personal/Home Cloud Storage Device for Data and Media Files, Built-in 512GB High-Speed... AMBER X Smart Personal/Home Cloud Storage Device for Data and Media Files, Built-in 512GB...
17 Seagate IronWolf 10Tb NAS Internal Hard Drive HDD – 3.5 Inch SATA 6GB/S 7200 RPM 256MB Cache for... Seagate IronWolf 10Tb NAS Internal Hard Drive HDD – 3.5 Inch SATA 6GB/S 7200 RPM 256MB Cache...
18 Asustor Lockerstor 10 AS6510T - 10 Bay NAS, 2.1GHz Quad-Core, 2 M.2 NVMe SSD Slot, 10GbE Port,... Asustor Lockerstor 10 AS6510T - 10 Bay NAS, 2.1GHz Quad-Core, 2 M.2 NVMe SSD Slot, 10GbE Port,...
19 BUFFALO TeraStation 5410DN Desktop NAS 32TB (4x8TB) with HDD NAS Hard Drives Included 10GbE / 4... BUFFALO TeraStation 5410DN Desktop NAS 32TB (4x8TB) with HDD NAS Hard Drives Included 10GbE / 4...
20 Seagate IronWolf 10TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache... Seagate IronWolf 10TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB...
Bestseller No. 1
Synology DiskStation DS1019+ iSCSI NAS Server with Intel Celeron Up to 2.3GHz CPU, 8GB Memory, 20TB...
  • Synology DiskStation DS1019+, made for a variety of server roles such as iSCSI targets backup, file storage, email servers, and domain controllers!
  • Intel Celeron J3455 Quad-Core 1.5GHz 2MB CPU, Turbo Up To 2.3GHz; 8GB DDR3L Synology SDRAM Memory; 20TB (5 x 4TB) 7.2K 6Gb/s SATA 3.5" HDDs for High...
  • Operating System: Synology DSM Software
  • Synology NAS chassis comes in a sealed box.
  • Hard drives and memory upgrades included separately NOT installed, installation required.
Bestseller No. 2
Synology DiskStation DS218play Mini Desktop NAS Server, Realtek RTD1296 Quad-Core, 1GB DDR4 Synology...
  • Synology DiskStation DS218play mini - compact yet powerful desktop NAS device designed to be an energy efficient, eco-friendly all-around storage...
  • Easy to use Synology DSM Operating System has a desktop-like layout and features 4K Multimedia Server Capabilities, Desktop and Mobile Device Backup,...
  • Ports: RJ-45 1GbE LAN Port; 2 x USB 3.0 Port; Memory: 1GB DDR4 Synology RAM; HDD Storage: 20TB (2 x 10TB) 7.2K RPM 6Gb/s SATA HDD for High Capacity...
  • Synology NAS chassis comes in a sealed box
  • Hard drives and memory upgrades included separately NOT installed, installation required
SaleBestseller No. 3
WD 20TB My Cloud Pro Series PR2100 Network Attached Storage - NAS - WDBBCL0200JBK-NESN
  • Intel Pentium N3710 Quad-Core 1.6GHz Processor with 4GB DDR3L Memory
  • Built-in video transcoding for HD streaming through Plex
  • Centralized storage to organize media and improve your workflow
  • Quick, easy setup and a robust Device Manager with My Cloud OS 3
  • Comprehensive security through password protection and AES 256 bit volume encryption
SaleBestseller No. 4
WD 10TB Elements Desktop External Hard Drive, USB 3.0 external hard drive for plug-and-play storage...
  • High-capacity add-on storage
  • Fast data transfers
  • Plug-and-play ready for Windows PCs
  • WD quality inside and out
Bestseller No. 5
WD 24TB My Cloud EX4100 Expert Series 4-Bay Network Attached Storage - NAS - WDBWZE0240KBK-NESN
  • Centralized storage with anytime, anywhere access
  • Integrated 1.6 GHz Marvell Armada 388 dual-core processor and 2GB DDR3 memory
  • Twonky DLNA-certified media server and iTunes support
  • RAID 0, 1, 5, 10 or JBOD and spanning
  • Integrated backup software for PC users and time machine support for Mac users
SaleBestseller No. 6
Seagate 16TB HDD Exos X16 7200 RPM 512e/4Kn SATA 6Gb/s 256MB Cache 3.5-Inch Enterprise Hard Drive...
  • Industry's lowest power and weight for optimum data center TCO
  • PowerBalance feature optimizes IOPS/Watt
  • Proven enterprise-class reliability backed by 2. 5M-hr MTBF rating
  • Helium sealed-drive design with no porosity and uniform density
  • Seagate Secure models provide hardware-based security to help protect data-at-rest. With Instant Secure Erase, drive retirement is safe, affordable,...
Bestseller No. 7
SanDisk Professional 12TB G-RAID 2 - Enterprise-Class 2-Bay Desktop Drive, 7200RPM Ultrastar drive...
  • 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
Bestseller No. 8
Seagate Exos X18 16TB Enterprise HDD - CMR 3.5 Inch Hyperscale SATA 6Gb/s, 7200 RPM, 512e and 4Kn...
  • SCALABLE: Run big data applications to meet hyperscale demands
  • EFFICIENT: Get consistent performance with low latency and repeatable response times with enhanced caching
  • HIGH CAPACITY: Support data analytics capabilities and other dense architectures for highest rack-space efficiency
  • COST EFFECTIVE: Optimize TCO with the lowest cost per terabyte
Bestseller No. 9
Synology 2 bay NAS DiskStation DS220+ (Diskless)
  • Featured dual 1GbE LAN ports to support network failover, and with Link Aggregation enabled, DS220+ provides over 225 MB/s sequential read and 192...
  • Intel dual-core processor with AES-NI hardware encryption engine; 2 GB DDR4 memory (expandable up to 6 GB)
  • Access, share, and sync your data easily across different operating systems and devices.
  • Average 15% performance boost to photo indexing and other computing-intensive operations, as well as database response time.
  • By default, two camera licenses are installed; extra licenses can be purchased (CLP1, CLP4, or CLP8)
SaleBestseller No. 10
Seagate IronWolf Pro 20TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB...
  • AgileArray: CMR HDD with AgileArray—NAS-optimized firmware providing exceptional RAID reliability and NAS compatibility during the heaviest of...
  • 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...
  • Warranty: Five-year limited product warranty protection plan and three year Rescue Data Recovery Services included
Bestseller No. 11
TERRAMASTER F2-210 2-Bay NAS Quad Core 1GB RAM DDR4 Media Server Personal Private Cloud (Diskless)
  • An affordable, high-performance 2-bay NAS optimized for home and SOHO users, running the latest TOS 4.2 operating system.
  • ARM v8 quad-core 1.4GHz CPU with 1 GB RAM (NOT upgradeable), blazingly fast read/write speeds of more than 114 MB/s (RAID 0, SATA III 4TB NAS hard...
  • Supports Emby and Plex media servers, which keep your videos, music, and photos personal media beautifully organized,always ready for on-demand...
  • Compatible with 3.5" and 2.5" SATA HDD, 2.5" SATA SSD. Each bay supports the HDD up to 20TB (Total of 40TB in RAID 0). For stable performance,...
  • Supports Docker, cloud drive sync, multiple backups, remote access and mobile app. Dozens of free applications;Ultra-quiet heat dissipation...
SaleBestseller No. 12
SanDisk Professional 18TB G-DRIVE Enterprise-Class Desktop Hard Drive HDD, Ultrastar Drive Inside,...
  • USB-C (5Gbps) drive for fast backup (USB 3.2 Gen 1)
  • Enterprise-Class 7200RPM Ultrastar drive inside
  • Powerful performance with up to 260MB/s read and 260MB/s write (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary...
  • USB Power Delivery to charge your compatible laptop
  • Premium, all-aluminum enclosure for stylish durability
SaleBestseller No. 13
Seagate IronWolf Pro 16TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6GB/S 7200 RPM 256MB...
  • 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 ultra-high capacity 16TB and speeds up to 250MB
  • Specifically built for less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, lower power...
  • Easily monitor NAS drive health using the integrated IronWolf health management system, and enjoy long-term reliability with 1.2M hours MTBF
SaleBestseller No. 14
WD 20TB My Cloud Home Duo Personal Cloud Storage - WDBMUT0200JWT-NESN
  • Centralized storage for your favorite photos, videos and files from your devices and popular cloud accounts.
  • Organize and easily find your content with the intuitive My Cloud Home app.
  • Access your content from anywhere you have internet.
  • Invite family and friends to share and collaborate on content.
Bestseller No. 15
WD Ultrastar DC HC550 18TB 7200RPM 3.5" SATA Hard Drive WUH721818ALE6L4
  • 3.5"
  • 512MB cache
  • 7200RPM
  • Energy-Assisted Magnetic Recording (EAMR)
SaleBestseller No. 16
AMBER X Smart Personal/Home Cloud Storage Device for Data and Media Files, Built-in 512GB High-Speed...
  • Easy to Set Up and Use Home-based Personal Cloud Data Backup for All Your Smart Devices
  • Total Data Ownership and Control with Zero Required Membership
  • Anywhere Cloud Access and File Sharing
  • 512GB Built-in SSD Storage with USB for Expandable Storage Options
  • Private and Secure Alternative to Traditional Cloud Services
Bestseller No. 17
Seagate IronWolf 10Tb NAS Internal Hard Drive HDD – 3.5 Inch SATA 6GB/S 7200 RPM 256MB Cache for...
  • Ironwolf internal Hard drives are the ideal solution for up to 8-Bay, multi-user NAS environments craving powerhouse performance
  • Store more and work faster with a nas-optimized hard drive providing ultra-high capacity 10Tb and Cache of up to 256MB
  • Purpose built for NAS enclosures, IronWolf delivers less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing...
  • Easily monitor the health of drives using the integrated IronWolf health management system and enjoy long-term reliability with 1M hours MTBF
  • Three-year limited warranty protection plan included
Bestseller No. 18
Asustor Lockerstor 10 AS6510T - 10 Bay NAS, 2.1GHz Quad-Core, 2 M.2 NVMe SSD Slot, 10GbE Port,...
  • Intel Atom Quad core C3538 2.1 GHz CPU with 8GB DDR4 RAM (expandable up to 64GB) for power user and business
  • Compatible with 2.5" or 3.5" SATA SSD/HDD drives up to 180TB (18TB x 10). Expand as much storage as needed with ease
  • 2 x M.2 NVMe PCIe Gen2 SSD ports for fast cache. Bringing Double Performance
  • Dual 10 and 2.5 Gigabit ports. Take advantage of up to 20 gbps of speed with both 10-Gigabit ports or up to 5 gbps on both 2.5-Gigabit ports.
  • 3 year manufacturer warranty
SaleBestseller No. 19
BUFFALO TeraStation 5410DN Desktop NAS 32TB (4x8TB) with HDD NAS Hard Drives Included 10GbE / 4...
  • HIGH QUALITY HARDWARE: Made in Japan with pre-tested, NAS-grade hard drives included. 
  • PURPOSE-BUILT FOR DATA PROTECTION: Features 256-bit drive encryption, RAID options, a closed system, and flexible replication and backup features to...
  • EXTEND THE LIFE OF YOUR SERVER: VMware Certified to expand storage capacity and extend your current servers using iSCSI and existing networking...
  • RELIABLE STORAGE W/ EFFORTLESS SETUP: RAID 5 pre-configured for out-of-the-box protection to save you time and effort.
  • CLOUD INTEGRATION: Sync with Amazon S3, Dropbox, Azure and OneDrive to create a hybrid cloud for extra data security, cost savings, and flexible...
Bestseller No. 20
Seagate IronWolf 10TB NAS Internal Hard Drive HDD – CMR 3.5 Inch SATA 6Gb/s 7200 RPM 256MB Cache...
  • IronWolf internal hard drives are the ideal solution for up to 8-bay multi-user NAS environments craving powerhouse performance
  • Store more and work faster with a NAS-optimized hard drive providing ultra-high capacity 10TB and cache of up to 256MB
  • Purpose built for NAS enclosures IronWolf delivers less wear and tear little to no noise/vibration no lags or down time increased file-sharing...
  • Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF
  • Three-year limited protection plan included

Having trouble finding a great 20tb Nas Server?

This problem is well understood by us because we have gone through the entire 20tb Nas Server research process ourselves, which is why we have put together a comprehensive list of the best 20tb Nas Servers available in the market today.

After hours of searching and using all the models on the market, we have found the best 20tb Nas Server for 2023. See our ranking below!

How Do You Buy The Best 20tb Nas Server?

Do you get stressed out thinking about shopping for a great 20tb Nas Server? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching 20tb Nas Server, which is why we have assembled a comprehensive list of the greatest 20tb Nas Server available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 20tb Nas Server that you consider buying. Your questions might include the following:

  • Is it worth buying an 20tb Nas Server?
  • What benefits are there with buying an 20tb Nas Server?
  • What factors deserve consideration when shopping for an effective 20tb Nas Server?
  • Why is it crucial to invest in any 20tb Nas Server, much less the best one?
  • Which 20tb Nas Server are good in the current market?
  • Where can you find information like this about 20tb Nas Server?

We’re convinced that you likely have far more questions than just these regarding 20tb Nas Server, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 20tb Nas Server, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 20tb Nas Server. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an 20tb Nas Server 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 20tb Nas Server 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 20tb Nas Server 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 20tb Nas Server?
  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 20tb Nas Server.
  5. Customer Ratings: Number ratings grade 20tb Nas Server objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 20tb Nas Server.
  7. Product Quality: You don’t always get what you pay for with an 20tb Nas Server, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 20tb Nas Server is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining 20tb Nas Server information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 20tb Nas Server is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

Related Post:

FAQ:

Q: What is the best NAS Disk to buy in 2023?

A: The 12 Best NAS (Network Attached Storage) to Buy in 2023. 1 1. ASUSTOR AS1002T 2-Bay Personal Cloud. 2 2. WD 4TB My Cloud Personal Network Attached Storage. 3 3. WD 4TB My Cloud EX2 Ultra Network Attached Storage. 4 4. Synology 2 bay NAS DiskStation DS218+. 5 5. QNAP TS-251 2-Bay Personal Cloud. More items

Q: What is the best Nas for small businesses?

A: Drobo 5N2: Network Attached Storage is an excellent NAS for small businesses and for home needs. As same as Synology, it has a user-friendly interface. It comes with the DroboApps and measures 5.9 x 7.3 x 10.3 inches.

Q: What is the best network attached storage under $300?

A: Best Network Attached Storage Under $300. 1 2. WD 4TB My Cloud Personal Network Attached Storage. If you’d prefer not to purchase a diskless drive NAS, Western Digital My Cloud Personal Network … 2 3. WD 4TB My Cloud EX2 Ultra Network Attached Storage. 3 4. Synology 2 bay NAS DiskStation DS218+. 4 5. QNAP TS-251 2-Bay Personal Cloud.

Q: Does a NAS come with a hard drive?

A: Most NAS devices feature diskless drives. This means that the network attached storage device does not come with any storage device. Some low-end models with include a small amount of memory, but these may or may not be upgradeable. This means that you willhave to purchase hard drives separately, so be sure to factor that into the cost of your NAS.