Best NAS Enclosures of 2025

Mike Davis Avatar
Mike Davis
Last Updated: Jan 16, 2025

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NAS enclosures are a type of storage device that allows users to create their own network attached storage system. These enclosures typically come without hard drives, allowing users to choose the storage capacity that best suits their needs. They offer a range of features including remote access, media streaming, and backup capabilities. With a NAS enclosure, users can easily store and share files across multiple devices and access them from anywhere with an internet connection. They are a great solution for individuals or small businesses looking for a cost-effective way to manage their data.

At a Glance: Our Top Picks

Synology DS224+ NAS Enclosure Cover #TOP 1
Synology DS224+ NAS Enclosure
ftb score rating icon 9.9
Synology DS223 Cover #TOP 2
Synology DS223
ftb score rating icon 9.8
QNAP TR-004 4 Bay USB Type-C DAS Cover #TOP 3
QNAP TR-004 4 Bay USB Type-C DAS
ftb score rating icon 9.6

Top 10 NAS Enclosures

#TOP 1

Synology DS224+ NAS Enclosure

DS224+
Black
DS224+
Synology DS224+ NAS Enclosure Cover
Synology 2-Bay DiskStation DS224+ (Diskless)

The Synology DS224+ NAS offers an efficient way to manage your data. With centralized storage, you can keep all your important files in one secure location, ensuring you have complete control over your data. It allows you to easily share and sync information across various devices, making collaboration smooth and convenient. The powerful backup and restoration features help you protect critical data, giving you peace of mind. Plus, you can find helpful setup information on the Synology knowledge center or YouTube channel, ensuring you get the most out of your device.

What We Like
Easy setup and configuration
Quiet and unobtrusive design
Multiple storage options
Good backup features
Great for home use
What We Don't Like
Limited documentation available
Software complexity for novices
#TOP 2

Synology DS223

DS223
Black
DS223
Synology DS223 Cover
Synology 2-Bay NAS DS223 (Diskless)

The Synology DS223 is a 2-bay NAS enclosure that offers centralized data storage, easy sharing and syncing, simple data protection, and intelligent surveillance. With this NAS, you can consolidate all your data in one place, ensuring 100% data ownership. It also provides multi-platform access, allowing you to access your files from different devices. Sharing files and media is a breeze with the DS223, making collaboration with clients and colleagues seamless. You can also easily back up your media library or business documents to various destinations, ensuring data protection. Additionally, the DS223 offers flexible monitoring tools, allowing you to keep an eye on your home and protect what matters most. With its user-friendly features and reliable performance, the Synology DS223 is a great choice for those looking for a versatile and efficient NAS enclosure.

What We Like
Easy setup process
Quiet operation
User-friendly interface
Flexible storage options
Great for media streaming
What We Don't Like
Complexity for novices
Learning curve required
#TOP 3

QNAP TR-004 4 Bay USB Type-C DAS

TR-004
Diskless
4 Bay
QNAP TR-004 4 Bay USB Type-C DAS Cover
QNAP TR-004 4 Bay USB Type-C Direct Attached Storage (DAS) with hardware RAID (Diskless)

The QNAP TR-004 is a 4-bay USB Type-C direct-attached storage device designed for Windows, macOS, and Linux. It supports RAID 0, 1, 5, JBOD, and individual disks, and includes a USB Type-C to Type-A connector cable. Customers have praised its affordability and ease of use, but noted that its speed is not as fast as expected.

What We Like
Easy setup
Consistent performance
Good read/write speeds
Quiet operation
Sturdy metal housing
What We Don't Like
Plastic drive caddies
Limited USB connection speed
#TOP 4

UGREEN NASync DXP4800 Plus NAS

35260A
Grey
DXP4800 Plus
UGREEN NASync DXP4800 Plus NAS Cover
UGREEN NASync DXP4800 Plus 4-Bay Desktop NAS, Intel Pentium Gold 8505 5-Core CPU, 8GB DDR5 RAM, 128G SSD, 1 * 10GbE, 1 * 2.5GbE, 2 * M.2 NVMe Slots, 4K HDMI, Network Attached Storage (Diskless)

The UGREEN NASync DXP4800 Plus is equipped with a powerful 12th Gen Intel Pentium Gold 8505 5-core processor, ensuring smooth performance for all your storage needs. You can easily manage your files with a dedicated app available on various platforms, eliminating the hassle of multiple software tools. With four SATA bays supporting up to 112TB of storage, you can store vast amounts of data, including 4K videos. Plus, the blazing-fast 10GbE and 2.5GbE network ports allow for rapid data transfers, making it ideal for handling large files efficiently.

What We Like
Fast file transfer speeds
Easy initial setup
Responsive customer support
Well-built and designed
Cost-effective alternative to cloud storage
What We Don't Like
Storage expansion concerns
#TOP 5

Asustor Flashstor 6 FS6706T

FS6706T
FS6706T
Asustor Flashstor 6 FS6706T Cover
Asustor Flashstor 6 FS6706T - 6 Bay All-SSD NAS Storage, Quad Core 2.0GHz, Six M.2 SSD, Dual 2.5GbE, 4GB RAM DDR4, Network Attached Storage (Diskless)

The Asustor Flashstor 6 is a powerful NAS storage solution designed for high-speed performance and efficient data management. Featuring a quad-core Intel Celeron N5105 CPU, this device delivers fast and reliable processing power for seamless multitasking. With six M.2 NVMe slots, it offers ample storage capacity and flexibility. The superfast 2.5-Gigabit Ethernet ports ensure speedy data transfer, while the 4 GB DDR4 RAM provides efficient memory management. The Flashstor 6 also includes dual USB 3.2 Gen 2x1 ports, HDMI 2.0b, and S/PDIF output for enhanced connectivity options. With its smooth 4K hardware transcoding capabilities, Wake on WAN and Wake on LAN support, the Asustor Flashstor 6 is an ideal choice for users seeking a reliable and high-performance NAS storage solution.

What We Like
Easy setup process
Fast performance with NVMe
Low power consumption
Lightweight and quiet
Good price for features
What We Don't Like
Plastic construction feels cheap
Accessing internal screws can be annoying
#TOP 6

WD My Cloud EX2 Ultra NAS

WD
WDBVBZ0000NCH-NESN
Gray
Diskless
WD My Cloud EX2 Ultra NAS Cover
Western Digital Diskless My Cloud EX2 Ultra Network Attached Storage - NAS - WDBVBZ0000NCH-NESN

The WD My Cloud EX2 Ultra NAS is a powerful, high-performance storage solution with a 1.3 GHz dual-core processor and 1GB of DDR3 memory. It offers centralized network storage and access from anywhere, automatic file synching across all your computers, and simplified file and folder sharing. It is a great choice for those looking for a reliable NAS enclosure.

What We Like
Easy installation
Reliable performance
Attractive design
Good customer service
What We Don't Like
Somewhat limited configurability
Drive temperatures may run high
#TOP 7

Asustor Drivestor 2 Lite AS1102TL NAS

AS1102TL
Drivestor Lite
2 Bay
Asustor Drivestor 2 Lite AS1102TL NAS Cover
Asustor Drivestor 2 Lite AS1102TL, 2 Bay NAS Enclosure Network Storage, 1.7GHz Quad Core, 1GbE Port, 1GB RAM DDR4, Network Attached Storage for Cloud Storage (Diskless)

The Asustor Drivestor 2 Lite is a powerful NAS enclosure designed for seamless network storage. Powered by a 1.7GHz quad-core processor and 1GB of DDR4 RAM, this device ensures smooth performance for downloading, uploading, and streaming your favorite content. With its capability for 4K transcoding, you can enjoy high-quality media without buffering. The tool-free installation feature makes it easy for you to set up, allowing you to get started quickly. Plus, the Wake on LAN function means you can remotely power on the device, enhancing your convenience and efficiency.

What We Like
Easy to set up
Quiet operation
Good app ecosystem
Flexible RAID options
Affordable price
What We Don't Like
Manual Plex updates
Slow transfer speeds
#TOP 8

Asustor AS5402T

AS5402T
AS5402T
2 Bay
Asustor AS5402T Cover
Asustor AS5402T, 2 Bay NAS, Intel Quad-Core 2.0GHz CPU, 4x M.2 NVMe SSD Slots, 2x2.5GbE Ports, 4GB DDR4 RAM, For Gaming and Live Stream, Network Attached Storage(Diskless)

The Asustor AS5402T, also known as the Asustor 2 Bay NAS, is a powerful storage solution for your home or small office. Equipped with a quad-core 10 nm Intel Celeron N5105 CPU, this NAS offers fast and efficient performance. With 4 M.2 slots for NVMe SSDs, you can easily expand your storage capacity. The 4 GB of DDR4-2933 RAM ensures smooth multitasking and quick data access. The dual 2.5-Gigabit Ethernet ports provide high-speed network connectivity. Additionally, the AS5402T features 3 USB 3.2 Gen 2 ports for fast data transfer. The aesthetically pleasing M.2 SSD heat dissipation thermal vents help keep your SSDs cool, ensuring optimal performance. With support for Wake on LAN and Wake on WAN, you can conveniently access your files from anywhere. The Asustor AS5402T is a reliable and efficient NAS storage solution that offers great performance and convenience.

What We Like
Powerful CPU
Expandable RAM
Multiple drive options
Easy setup
Cool and quiet operation
What We Don't Like
Plastic drive holders are flimsy
Software slightly unpolished
#TOP 9

Synology 4-Bay Rackmount NAS RackStation RS422+

RS422+
Black
Synology 4-Bay Rackmount NAS RackStation RS422+ Cover
Synology 4-Bay Rackmount NAS RackStation RS422+ (Diskless),Black

The Synology 4-Bay Rackmount NAS RackStation RS422+ (Diskless) is a space-saving design with a depth of just 327.5 mm when server handles are installed. It offers dual 1GbE ports for network failover and load balancing, and plug-and-play network upgrade modules to add 10GbE RJ-45 ports. It also offers over 601/516 MB/s sequential read/write throughput for stable data transfers.

What We Like
Efficient drive management
Robust build quality
Easy storage upgrades
Good customer support
Versatile application support
What We Don't Like
Fan noise can be loud
Generates more heat than expected
#TOP 10

TERRAMASTER F4-423 NAS

4 Bay
TERRAMASTER F4-423 NAS Cover
TERRAMASTER F4-423 4-Bay High Performance NAS for SMB with N5095 Quad-core CPU, 4GB DDR4 Memory, 2.5GbE Port x 2, Network Storage Server (Diskless)

The TERRAMASTER 4-Bay NAS is equipped with a powerful N5095 Quad-core CPU and 4GB DDR4 RAM, ideal for SMB high-performance needs. With dual 2.5-Gigabit Ethernet ports supporting up to 5 Gbps, it ensures fast data transfer. Its 4-bay design allows for a maximum internal raw capacity of 80TB, compatible with various drive types. The NAS offers multiple backup solutions like centralized backup and snapshots, enhancing data safety. Additionally, it can easily support various server applications, making it versatile for different business needs.

What We Like
Affordable price
User-friendly operating system
High storage capacity
Powerful hardware performance
Easy installation process
What We Don't Like
Limited RAM in base configuration
Inadequate documentation for Linux users
Buying Guide Image

Some Factors You Should Know About NAS Enclosures

Introduction

NAS enclosures, also known as Network Attached Storage, are one of the most popular ways to store data. Whether it's for a home office, a small business, or a large enterprise, NAS enclosures offer a variety of features and options that make them the go-to choice for those who need reliable data storage.

When choosing a NAS enclosure, there are a few factors to consider, such as price, capacity, performance, features, and more. Here we'll discuss the key points to consider when selecting an NAS enclosure for your needs.

Price

The price of an NAS enclosure is one of the most important considerations. NAS enclosures can range in price from a few hundred dollars for a basic model to thousands of dollars for an enterprise-level model with advanced features.

Generally speaking, the more expensive models offer better performance, more features, and more capacity. However, if you don't need the extra features and storage space, it may be more economical to go with a simpler model that meets your needs.

Capacity

Another important consideration is the capacity of the NAS enclosure. The size of the enclosure you choose will depend on the amount of data you need to store. Most NAS enclosures are available in a range of sizes, from a few terabytes of storage to several dozen terabytes.

If you expect your data storage needs to grow over time, it may be worth investing in an enclosure with more capacity than you currently need. This will help you avoid needing to upgrade your enclosure in the future.

Performance

The performance of an NAS enclosure will be determined by the type of processor and the amount of RAM it has. Higher end models will usually have more powerful processors and more RAM which can make a big difference in performance. If you plan to use your NAS enclosure for intensive tasks such as video editing or running a database, you'll want to make sure you get a model with enough power to handle the workload.

Features

The features offered by an NAS enclosure will vary depending on the make and model. Some models offer advanced features such as cloud storage integration, remote access, and RAID support.

If you plan to use your NAS enclosure to store sensitive data, you may want to look for an enclosure that supports encryption. This will help keep your data secure from unauthorized access.

Conclusion

In conclusion, when choosing an NAS enclosure, it's important to consider your budget, the capacity you need, the performance you require, and the features you want. With so many options on the market, you're sure to be able to find an enclosure that meets your needs. Just make sure you do your research and find a model that offers the features and performance you need at a price that fits your budget.

Frequently Asked Questions (FAQs)

1. What is the difference between NAS and enclosure?

The main difference between NAS and enclosure is in their storage capacity and connectivity. NAS (Network Attached Storage) can be connected to multiple devices, offering more storage capacity and the ability to share data across the network. On the other hand, external hard drive enclosures offer static storage capacity, as they can only be connected to one device at a time.

2. Why is NAS so expensive?

NAS (Network Attached Storage) can be expensive because it is essentially a full server computer. It requires advanced drive technologies like RAID and may have additional features for robust security controls. While it doesn't require an expensive display adapter, the components and capabilities needed for efficient data storage and management contribute to the cost.

3. Is NAS storage still used?

Yes, NAS storage is still widely used, especially in small and medium-sized businesses. While larger enterprises may be transitioning to other storage solutions like object storage for capacity reasons, NAS devices continue to be useful for their ease of use, data sharing capabilities, and support for faster data transfer across the network.

4. What is better than NAS storage?

Block storage is considered better than NAS storage in terms of performance. Block storage manages data as fixed-size blocks, providing greater performance compared to NAS, which has some overhead due to its file system. Block storage operates at a lower level and is often preferred for applications that require high performance and low latency.

5. Is a NAS better than a PC as a NAS?

Yes, a NAS (Network Attached Storage) is generally better than using a regular PC as a NAS. NAS offers more robust security controls, faster data throughput, and a wider range of feature sets specifically designed for data storage. NAS devices are purpose-built for holding and managing data, making them a more efficient and reliable option.

6. What is the advantage of having a NAS?

The main advantage of having a NAS (Network Attached Storage) is the ability to share data across multiple servers, allowing multiple users to access the data simultaneously. NAS is particularly useful for storing unstructured data like images, documents, and spreadsheets. It provides easy access and centralized storage for improved collaboration and data management.

7. What is the main disadvantage of NAS?

One of the main disadvantages of NAS (Network Attached Storage) is that as the number of users increases, the traffic over the LAN (Local Area Network) may slow down performance. Additionally, certain uses that involve large file sizes, such as video editing, can further exacerbate performance issues. It's important to consider the network capacity and user load when implementing a NAS solution.

8. Is it worth having a NAS at home?

Having a NAS (Network Attached Storage) at home can be worth it if you value true freedom and ownership over your data. It allows you to have control over your data and eliminates the need for relying on online services. Additionally, NAS devices often provide additional applications and functionalities, reducing the need for purchasing separate subscriptions to online services.

9. How many years do NAS drives last?

The lifespan of NAS (Network Attached Storage) drives can vary depending on usage and the type of drive. On average, SSDs (Solid State Drives) used in NAS devices can last around 3 to 5 years, but some may last up to 10 years or more. It's important to consider the drive's endurance and usage patterns when estimating its lifespan.

Editor's Notes

During our nas enclosure research, we found 24 nas enclosure products and shortlisted 10 quality products. We collected and analyzed 51,066 customer reviews through our big data system to write the nas enclosures list. We found that most customers choose nas enclosures with an average price of $496.28.

The nas enclosures are available for purchase. We have researched hundreds of brands and picked the top brands of nas enclosures, including Synology, QNAP, UGREEN, Asustor, WD. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Mike Davis Avatar

Mike Davis is a professionally trained electrician with six years of working experience in the electronics industry. He has written an array of web and mobile-based articles for e-magazines and blogs. He loves trying out some novel and popular gadgets and his expertise is in the areas of electronics and computers which is built over many years of working and personal experiences.

NAS Enclosures Comparison Table

#TOP1
#TOP2
#TOP3
#TOP4
#TOP5
#TOP6
#TOP7
#TOP8
#TOP9
#TOP10
Brand Synology Synology QNAP UGREEN Asustor WD Asustor Asustor Synology TERRAMASTER
Color Black Black Diskless - FS6706T Gray Drivestor Lite AS5402T Black Quad-Core, 4-Bay, F4-423
Size DS224+ DS223 4 Bay - 0TB Diskless 2 Bay 2 Bay 1U 4 Bay
Material Metal Metal - - - Plastic, Metal Metal Metal Metal Aluminum
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.4
ftb score rating icon 9.3
ftb score rating icon 9.2
ftb score rating icon 9.0
ftb score rating icon 9.0
ftb score rating icon 9.0
ftb score rating icon 8.9
Where to Buy