Expert Picks: 7 Best Network Attached Storage for Enterprise in Canada, 2026

Published on Monday, February 2, 2026

Network Attached Storage for Enterprise is designed for large organizations with high capacity and performance demands. These solutions ensure reliable data storage, redundancy, and advanced features for mission-critical applications. In the dynamic landscape of business in Canada, enterprises increasingly prefer NAS solutions due to their scalability, cost-effectiveness, and robust data management capabilities. With the rise in remote work and data-driven decision-making, selecting the right NAS is crucial for maintaining operational efficiency and data security.

Top Picks Summary

  1. QNAP TVS-h674-i3
  2. Pure Storage FlashArray//C
  3. Asustor Lockerstor 16R Pro AS7116RDX
  4. Pure Storage FlashArray//X20
  5. TerraMaster F5-422
  6. Synology DiskStation DS3622xs+
  7. Dell PowerScale (Isilon)

The QNAP TVS-h674-i3 is designed for high-performance computing and virtualization tasks, featuring a powerful Intel processor and versatile storage options. Its built-in SSD caching and advanced tiering technology allow for superior speed and efficiency, making it a formidable contender in the enterprise NAS market. Compared to other products, it is particularly well-suited for data-heavy applications in dynamic work environments.

4.6Rated 4.6 out of 5 stars
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Review Summary

90%

"The QNAP TVS-h674-i3 is celebrated for its advanced multimedia capabilities and versatility, catering well to both personal and business use."

Compatibility

Operating Systems

Supported
QTS 5.0+, Windows Server 2019+, Ubuntu 20.04+
Optimal
QTS 5.1+, Windows Server 2022+
Legacy
QTS 4.5, Windows Server 2016

Device Types

Device Types
NAS, Server

Connectivity

Wireless
WiFi 6
Wired
Ethernet, USB 3.2
Protocols
SMB, NFS

Requirements

Minimum Ram
8GB
Cloud Storage
10GB (Free)
Storage
2000MB
Internet Required

Standards

Compliance
GDPR
Certifications
FCC, CE, RoHS

Limitations

Unsupported Devices
Devices older than 7 years
Feature Limitations
Some features require premium plans
Region Restrictions
Certain regions may have limited support

Technical Specifications

General

Power Supply
250W
Storage
0,4, 8, 16
Battery Life
0
Weight
5.2kg
Waterproof
Network Ports
2
Dimensions
480 × 240 × 90mm
Colors
Black

Performance

Processor
Intel Core i3-8100

Efficient processor for multitasking

RAM

Memory
16GB DDR4
BEST ENTERPRISE-GRADE STORAGE CLUSTERING

Pure Storage FlashArray//C

Pure Storage FlashArray//C

Pure Storage FlashArray//C combines flash speed with a lower cost per gigabyte, making it an attractive option for enterprises looking for high performance without breaking the bank. Its unique architecture ensures low latency and high availability, appealing to organizations that require continuous access to data. In contrast, its competitors sometimes struggle with performance during heavy workloads, underlining Pure Storage's focus on delivering enterprise-grade reliability.

4.7Rated 4.7 out of 5 stars
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Review Summary

91%

"Customers are impressed with the Pure Storage FlashArray//C for its high performance and user-friendly management interface, making storage tasks significantly easier."

Compatibility

Operating Systems

Legacy
Windows Server 2012
Supported
Windows Server 2016+, VMware vSphere 6.7+, Red Hat Enterprise Linux 7+
Optimal
Windows Server 2022+, VMware vSphere 7+

Device Types

Device Types
Server, Storage Appliance, Virtual Machine

Connectivity

Protocols
NFS, SMB, iSCSI
Wireless
N/A
Wired
10Gb Ethernet, Fibre Channel

Requirements

Storage
1000GB
Cloud Storage
8GB (Free)
Minimum Ram
32GB
Internet Required

Standards

Certifications
FCC, CE, RoHS
Compliance
GDPR, PCI-DSS, CCPA

Limitations

Feature Limitations
Advanced features need a premium package
Unsupported Devices
Devices older than 5 years
Region Restrictions

Technical Specifications

General

Battery Life
0
Dimensions
600 × 400 × 250mm
Colors
Black, Red
Weight
20kg
Waterproof
Data Protection
Snapshots and Encryption

Ensures data security and recovery

Storage Technology

Flash Technology
NVMe Flash

Capacity

Storage
Up to 1.2PB

Performance

Processor
NVIDIA GPUs

Accelerated data processing capabilities

BEST ENTERPRISE NAS WITH SSD CACHING

Asustor Lockerstor 16R Pro AS7116RDX

Asustor

The Asustor Lockerstor 16R Pro AS7116RDX excels in providing high-performance storage combined with versatility for enterprise applications. Its SSD caching capabilities enable quick access to frequently used data, making it a competitive choice. Although it may not match the sheer processing power of some upper-tier models, its outstanding storage flexibility and premium build quality make it a practical choice for businesses seeking reliable performance.

4.5Rated 4.5 out of 5 stars
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Review Summary

88%

"The Asustor Lockerstor 16R Pro AS7116RDX receives positive feedback for its expansive storage options and efficient management tools, ideal for professional use."

Compatibility

Operating Systems

Legacy
ADM 3.x, Windows 7-8, macOS 10.15
Supported
ADM 4.0+, Windows 10+, macOS 11+
Optimal
ADM 4.1+, Windows 11, macOS 12+

Device Types

Device Types
Desktop, Laptop, NAS

Connectivity

Wired
Ethernet (1GbE, 10GbE), USB-C
Protocols
NFS, SMB/CIFS, FTP
Wireless
WiFi 5

Requirements

Minimum Ram
16GB
Storage
500MB
Internet Required
Cloud Storage
10GB (Free)

Standards

Certifications
FCC, CE, RoHS
Compliance
GDPR, CCPA

Limitations

Unsupported Devices
Devices older than 5 years
Feature Limitations
Some features require additional licenses
Region Restrictions

Technical Specifications

General

Waterproof
Max Users
100
Network Ports
2
Ssd Caching
Supported R A I D
0,1, 5, 10
Storage
0,8, 16
Dimensions
430 × 222 × 180mm
Battery Life
0
Weight
8.5kg
Colors
Black

Performance

Processor
Intel Core i3

Solid performance for home and office use

Memory

Ram
16GB

Expandable memory for enhanced performance

BEST ENTERPRISE ALL-FLASH NAS

Pure Storage FlashArray//X20

Pure Storage FlashArray//X20

The Pure Storage FlashArray//X20 ranks as a market leader for organizations that prioritize NVMe performance, minimal management overhead, and an Evergreen upgrade model that converts large capital refreshes into predictable operational spend. Versus NetApp’s deeper software feature set and Dell’s integrated appliance approach, Pure’s technical advantage is consistently low latency and simplified lifecycle economics, making it attractive where raw flash performance and OpEx predictability matter most.

4.8Rated 4.8 out of 5 stars
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Review Summary

95%

"Customers report outstanding low-latency performance, simple operations, and excellent support from Pure, with Evergreen upgrades and strong data reduction; the main caveat is premium pricing for top-tier configurations."

BEST ENTERPRISE NAS WITH 10GBE CONNECTIVITY

TerraMaster F5-422

TERRAMASTER

The TerraMaster F5-422 offers a budget-friendly yet feature-rich storage solution that meets the needs of both home and business users. With a dual-core processor and support for multiple RAID configurations, it ensures reliability and performance at an attractive price point. Its intuitive interface and powerful multimedia capabilities make file sharing and streaming a breeze. Additionally, its compact design makes it easy to fit into various environments, appealing to those looking for efficiency without sacrificing features.

4.2Rated 4.2 out of 5 stars
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Review Summary

83%

"The TerraMaster F5-422 is appreciated for its competitive pricing and good performance, making it a solid choice for budget-conscious users looking for NAS solutions."

BEST ENTERPRISE NAS WITH HIGH AVAILABILITY

Synology DiskStation DS3622xs+

Synology

The Synology DiskStation DS3622xs+ stands out with its high performance and flexible scalability, making it perfect for businesses that require extensive data management and storage. It supports a wide range of applications and can integrate seamlessly with cloud services. Its user-friendly interface and robust security features ensure that your data is safe and easily accessible. The powerful hardware enables efficient multitasking and smooth operation even during demanding workloads.

4.8Rated 4.8 out of 5 stars
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Synology DS3622xs+ 12-Bay NAS (HD-DS3622X)

Review Summary

95%

"The Synology DiskStation DS3622xs+ is highly praised for its powerful performance and flexible storage options, making it a top choice for business users."

BEST ENTERPRISE NAS WITH SCALABILITY

Dell PowerScale (Isilon)

Dell

Dell PowerScale (Isilon) exemplifies enterprise-grade scalability with its architecture tailored for massive data workloads and rapid growth. With its unique scale-out NAS design and intelligent data management, it excels in providing near-infinite storage capacity. Compared to other offerings, its strength lies in handling unstructured data efficiently, making it the premier choice for industries like media and entertainment that demand robust storage solutions.

4.8Rated 4.8 out of 5 stars
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Review Summary

89%

"Dell PowerScale (Isilon) is recognized for its superior scalability and performance in file storage, with users valuing its ease of use and reliable support."

Technical Specifications

Colors
Black, Grey
Weight
Varies
Scalability
Horizontal
Max Drives
144
Form Factor
2U
Supported Protocols
NFS, SMB, HDFS
Max Capacity
63PB Raw

High performance, maximum redundancy, and robust security features make enterprise NAS solutions indispensable for organizations handling sensitive and large-scale data.

How to Choose

Understanding Network Attached Storage Benefits for Enterprises

Network Attached Storage (NAS) offers several advantages tailored for large organizations. Here’s a deeper look into what makes NAS a preferred choice for data management in enterprises.

Scalability: NAS systems can be easily expanded with additional drives or units, ensuring that storage grows alongside business needs without significant upfront costs.

Data Redundancy: Most NAS systems provide RAID configurations, enhancing data security by duplicating data across multiple drives, which protects against drive failures.

Remote Accessibility: Employees can access files from anywhere, which is essential for remote work environments, increasing flexibility and productivity.

Centralized Data Management: NAS allows for the consolidation of data in a single location, simplifying backup, synchronization, and data sharing processes.

Cost-Effectiveness: NAS solutions typically cost less than traditional SANs, offering high capacity at a fraction of the price, which is attractive for enterprises managing tight budgets.

Energy Efficiency: NAS systems are designed to operate using less power than traditional server setups, providing an environmentally friendly storage solution while reducing operational costs.

Frequently Asked Questions

Which NAS should an enterprise pick for virtualization?

Pick the QNAP TVS-h674-i3 if you’re prioritizing virtualization tasks; it’s rated 4.6 and includes built-in SSD caching plus advanced tiering for strong performance.

Does Asustor Flashstor 12 Pro FS6712X support SSD caching?

Yes—Asustor Flashstor 12 Pro FS6712X is built with NVMe slots for optimal SSD caching, and it uses ADM 4.0+ compatibility.

How does Pure Storage FlashArray//C pricing compare?

Pure Storage FlashArray//C is listed at an average rating of 4.7, but no price is provided in the data; other options include Asustor Flashstor 12 Pro FS6712X at CAD 1,169 and QNAP TVS-h674-i3 at CAD 2,635.

What OS compatibility works with QNAP TVS-h674-i3?

QNAP TVS-h674-i3 supports QTS 5.0+, Windows Server 2019+, and Ubuntu 20.04+, and it’s rated 4.6.

Conclusion

In summary, Network Attached Storage provides robust solutions for enterprise data management needs in Canada. As businesses continue to evolve, choosing the right NAS solution can enhance security and efficiency. We hope you found the information helpful. For more specific inquiries, feel free to use our search bar to explore further.

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