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Synology DS1621+ Review: Ultimate NAS Storage Solution

  • NAS
  • 13 min read
high performance nas storage solution

The Synology DS1621+ is a cutting-edge NAS storage solution that offers exceptional computing power with its AMD Ryzen Quad-core CPU. It features a compact 6-bay design, robust encryption protocols, and efficient RAID configurations for data security. With data protection and backup capabilities, seamless collaboration features, and high storage scalability, it caters to diverse user needs. Although the base model has limitations like 4GB RAM, the overall value is commendable with impressive access speeds and user-friendly management. Its customer feedback emphasizes the CPU speed, smooth multitasking, and reliable performance. The DS1621+ is positioned as a top choice for reliable NAS storage solutions.

Key Takeaways

  • Compact 6-bay NAS server with AMD Ryzen CPU for efficient performance.
  • Robust data protection with RAID configurations and encryption.
  • Enhanced data sharing for seamless collaboration and teamwork.
  • Supports up to 72TB storage with Seagate IronWolf drives.
  • User-friendly interface with ultimate file management capabilities.

Incorporating the AMD Ryzen Quad-core 2.2 GHz CPU, the Synology DiskStation DS1621+ offers advanced computing power within its compact 6-bay NAS server design. When evaluating its performance compared to similar NAS solutions, the DS1621+ stands out due to its efficient processing capabilities, allowing for faster data access and transfer speeds. Additionally, the AMD Ryzen CPU ensures smooth multitasking and responsive system performance, enhancing overall user experience. Regarding data security measures, Synology has implemented robust encryption protocols and RAID configurations to safeguard critical information stored on the device. These security features provide users with peace of mind, knowing that their data is protected from potential threats or vulnerabilities, making the DS1621+ a reliable choice for secure data storage.

Features and Benefits

The Synology DS1621+ offers robust data protection capabilities, ensuring the security and integrity of critical data assets. Additionally, its advanced data backup solutions provide users with ultimate peace of mind in case of unexpected data loss. Furthermore, the NAS server's enhanced data sharing and collaboration features enable smarter methods of storing, accessing, and collaborating on unstructured data, enhancing overall productivity and efficiency.

Data Protection Capabilities

With its robust data protection capabilities, the Synology DS1621+ guarantees the safeguarding of critical information assets. This NAS server offers advanced features to ensure data integrity and availability, enhancing storage scalability for businesses of all sizes. The DS1621+ employs RAID configurations, data encryption, and built-in data protection mechanisms to prevent data loss and unauthorized access. In the event of hardware failure, the device supports hot-swappable drive bays, allowing for seamless drive replacement without downtime. Additionally, Synology's DiskStation Manager (DSM) provides thorough backup solutions, including snapshot replication and versioning, further enhancing data protection capabilities. Overall, the DS1621+ is a reliable storage solution that prioritizes data security and resilience.

Data Backup Solutions

Enhancing data integrity and availability, the Data Backup Solutions of the Synology DS1621+ NAS server offer advanced features that prioritize safeguarding critical information assets. The NAS server provides robust data security measures to guarantee protection of stored data and ensure the confidentiality of stored data. In the event of a disaster, the disaster recovery capabilities of the DS1621+ enable quick and efficient restoration of data, minimizing downtime and potential loss. With flexible backup options, including scheduled backups, versioning, and remote replication, users can create thorough data backup strategies tailored to their specific needs. These features work together to provide a reliable and secure backup solution, giving users peace of mind knowing their data is protected.

Enhanced Data Sharing Capabilities

Enhanced data sharing capabilities of the Synology DS1621+ NAS server optimize collaborative workflows and streamline access to critical information assets. With robust data security features, the DS1621+ guarantees that shared data remains protected from unauthorized access or breaches. Its remote access functionality allows users to securely access and share files from anywhere, facilitating seamless collaboration among team members regardless of their physical location. By enabling secure remote access, the DS1621+ enhances productivity and efficiency for businesses that require constant connectivity and real-time data sharing. This feature not only promotes collaboration but also assures that sensitive information is safeguarded, making the DS1621+ an ideal solution for organizations prioritizing data security and accessibility.

Enhanced Data Collaboration Features

The data collaboration features of the Synology DS1621+ NAS server offer advanced functionality to optimize teamwork and streamline information sharing within organizations. With improved collaboration tools, users can efficiently share data, collaborate on projects, and access files seamlessly. This NAS solution enhances productivity by facilitating real-time collaboration among team members, allowing for simultaneous editing of documents and efficient communication channels. Users can set up shared folders, manage user permissions, and track file changes easily, promoting a more organized and cohesive workflow. The enhanced data collaboration features of the Synology DS1621+ contribute to a more efficient and productive work environment, making it an ideal solution for businesses seeking streamlined data sharing and improved teamwork capabilities.

Product Quality

Demonstrating exceptional craftsmanship and advanced technology integration, the Synology DS1621+ exhibits a superior standard of product quality in the domain of network attached storage devices. Through rigorous reliability testing, this NAS server has shown outstanding product performance, ensuring peak functionality and data security. Synology's commitment to quality is evident in the seamless operation and durability of the DS1621+, providing users with a reliable storage solution for their critical data assets. The attention to detail in design and manufacturing highlights the brand's dedication to delivering a high-quality product that meets the demands of modern storage requirements. With a focus on performance and reliability, the Synology DS1621+ stands out as a top-tier choice in the NAS market.

What It's Used For

The Synology DS1621+ serves as a robust data storage management solution, offering users the ability to store and organize large amounts of data efficiently. Additionally, it facilitates collaborative file sharing among multiple users, enhancing productivity and streamlining workflow processes. With its advanced backup solutions, the DS1621+ guarantees the safety and security of critical data assets, providing users with peace of mind regarding data integrity.

Data Storage Management

Utilizing efficient data storage management practices is essential for optimizing organizational processes and ensuring seamless access to critical information. Data storage efficiency involves organizing and structuring data in a manner that maximizes storage capacity and minimizes redundancy. Implementing robust data security measures is vital to safeguard sensitive information from unauthorized access, ensuring data integrity and confidentiality. By employing encryption, access controls, regular backups, and monitoring mechanisms, organizations can mitigate the risks associated with data breaches and cyber threats. A holistic data storage management strategy not only enhances operational efficiency but also establishes a solid foundation for data-driven decision-making and compliance with regulatory requirements. The Synology DS1621+ offers advanced features to streamline data storage management, providing a secure and scalable solution for businesses of all sizes.

Collaborative File Sharing

Enhancing collaboration through efficient file sharing practices is paramount for fostering productivity and seamless information exchange within organizations. With the Synology DS1621+, collaborative projects become streamlined as team members can easily access, share, and collaborate on files in real-time. Remote access further enhances this capability, allowing users to work from anywhere, anytime, promoting flexibility and efficiency. The NAS server's ultimate file management and sharing capabilities guarantee that users can securely store, access, and collaborate on unstructured data, enabling smarter methods of working together. By providing a centralized platform for collaborative file sharing, the Synology DS1621+ facilitates teamwork and communication, ultimately boosting productivity and driving successful project outcomes.

Backup Solutions

How can backup solutions integrated with the Synology DS1621+ NAS server enhance data security and reliability? Data encryption plays a crucial role in ensuring that sensitive information stored on the NAS is secure from unauthorized access. By utilizing encryption techniques, data is transformed into a coded format that can only be deciphered with the correct encryption key, adding an extra layer of protection. Additionally, remote access allows users to back up their data from anywhere, facilitating efficient off-site backups for disaster recovery purposes. This feature enables users to access and manage their backups remotely, enhancing convenience and ensuring that data remains safe and accessible even in unexpected situations.

Product Specifications

The Synology DiskStation DS1621+ features an AMD Ryzen Quad-core 2.2 GHz CPU, 4GB memory, and a 6-bay NAS server configuration. This powerful combination of hardware specifications guarantees robust product performance, making it ideal for demanding storage needs. Below is a table detailing the key specifications of the Synology DS1621+:

CPUAMD Ryzen Quad-core 2.2 GHz
Storage Capacity6-bay NAS server configuration
Drive Compatibility6x 12TB Seagate IronWolf SATA drives (Total 72TB)
Network Connectivity4x Gb LAN ports
Special FeaturesUltimate file management and sharing capabilities, fully certified storage virtualization solutions

These specifications highlight the hardware capabilities and performance potential of the Synology DS1621+.

Who Needs This

To determine the target audience for the Synology DS1621+, one must consider the storage capacity and performance capabilities offered by this robust NAS server. The DS1621+ is designed for users who require high storage scalability and performance for their data-intensive tasks. Businesses dealing with large datasets, creative professionals working with high-resolution media files, or individuals with extensive personal data collections could benefit from the DS1621+. Its 6-bay configuration supporting up to 72TB of storage, coupled with the AMD Ryzen Quad-core CPU and 4GB memory, make it ideal for those needing a compact yet powerful storage solution. The NAS server's ultimate file management, sharing capabilities, and backup solutions further cater to users seeking smarter methods of storing and accessing data securely.


Upon evaluation of its features and performance, what sets the Synology DS1621+ apart as a robust storage solution for users with demanding data-intensive tasks?

  1. Impressive Performance: The DS1621+ excels in performance testing, ensuring quick data access and transfer speeds.
  2. Scalability: With its 6-bay design, it offers ample storage capacity that can be easily expanded to meet increasing data requirements.
  3. Data Protection Features: Advanced data protection mechanisms such as RAID configurations and backup solutions keep your critical data secure.
  4. User-Friendly Interface: The intuitive interface of the DS1621+ simplifies storage management, making it easy for users to navigate and utilize its full potential.


While the Synology DS1621+ offers impressive performance and scalability, it does present some limitations that users should consider. These drawbacks include:

  1. Limited RAM: The base model comes with 4GB of RAM, which may not be sufficient for heavy multitasking or running multiple applications simultaneously.
  2. No PCIe Expansion: Unlike some other models, the DS1621+ lacks PCIe expansion slots, limiting the ability to add extra functionality such as 10GbE networking cards.
  3. Higher Price Point: Compared to similar NAS solutions, the DS1621+ is priced at a premium, which may deter budget-conscious buyers.
  4. Lack of Hot-Swappable Drive Bays: The DS1621+ does not support hot-swappable drive bays, requiring downtime for drive replacements.

What Customers Are Saying

Customers' feedback offers valuable insights into their experiences with the Synology DS1621+ NAS server. Numerous customer testimonials highlight the exceptional performance of this NAS device. Users praise its AMD Ryzen Quad-core 2.2 GHz CPU for delivering impressive speed and reliability. The 4GB memory capacity guarantees smooth multitasking and efficient data management. Performance benchmarks indicate that the DS1621+ excels in handling large file transfers and running multiple applications simultaneously. Additionally, customers appreciate the 6-bay design, which allows for substantial storage capacity, accommodating up to 72TB with 6x 12TB Seagate IronWolf SATA drives. Overall, customers are highly satisfied with the DS1621+'s performance, making it a top choice for those seeking a robust NAS solution.

Overall Value

When evaluating the overall value proposition of the Synology DS1621+ NAS server, a thorough analysis of its features, performance, and cost-effectiveness is essential. The DS1621+ offers a wide range of features, including ultimate file management, scalability for growing data needs, and robust backup solutions. Its AMD Ryzen Quad-core CPU and 4GB memory guarantee powerful performance for tasks like data storage and virtualization. Concerning pricing, the DS1621+ sits competitively within its market segment when considering the included 6x 12TB Seagate IronWolf drives. While the initial investment may seem high, the overall value of the DS1621+ becomes evident when compared to purchasing individual components separately, making it a cost-effective solution for users seeking a reliable and efficient NAS storage system.

Tips and Tricks For Best Results

To maximize the performance and functionality of the Synology DS1621+ NAS server, implementing effective tips and tricks can enhance the user experience and maximize the benefits of this storage solution. One key tip is to regularly update the NAS firmware to guarantee top performance and security features are in place. Utilizing RAID configurations such as RAID 5 or RAID 6 can provide data redundancy and protection against drive failures. Additionally, leveraging the built-in SSD caching feature can boost system performance for frequently accessed data. Monitoring and adjusting network settings, such as link aggregation or Jumbo Frames, can optimize data transfer speeds. Finally, organizing data into logical folders and setting up regular backups are essential optimization techniques to secure data integrity and accessibility.


The assessment of the Synology DS1621+ NAS server concludes with a thorough evaluation of its performance and capabilities, revealing its suitability for a wide range of storage needs. The DS1621+ excels in providing ultimate file management and sharing capabilities, designed for scalability to accommodate growing data needs. Its compact yet powerful storage solution protects critical data assets and enables smarter methods of storing, accessing, and collaborating on unstructured data. With the option for future upgrades such as memory expansion to enhance performance further, the DS1621+ proves to be an ultimate backup solution. Its 6-bay design, AMD Ryzen Quad-core 2.2 GHz CPU, and fully certified storage virtualization solutions position it as a top choice for those seeking a reliable and efficient NAS storage solution.

Frequently Asked Questions

Can the Synology Ds1621+ Be Used for Video Surveillance Storage?

When contemplating video surveillance storage, the Synology DS1621+ provides a robust solution. With its scalability for remote monitoring needs, ample network bandwidth, and advanced data encryption capabilities, it guarantees secure and efficient video data management.

How Easy Is It to Expand Storage Capacity on the Ds1621+?

Storage expansion on the DS1621+ is straightforward, allowing for seamless data migration and increased capacity as needed. The device offers remote access for efficient management and robust data protection features, ensuring data integrity during the expansion process.

Is the Ds1621+ Compatible With Third-Party Backup Software?

When exploring data recovery options for the DS1621+, it is crucial to confirm compatibility with third-party backup software. Evaluating remote access capabilities can improve flexibility, guaranteeing smooth data management and protection across different platforms and devices.

What RAID Configurations Are Supported by the Ds1621+?

The Synology DS1621+ supports RAID configurations including RAID 0, 1, 5, 6, and 10. RAID performance optimizes data storage and retrieval, enhancing system efficiency and fault tolerance in the event of disk failure, ensuring data integrity and availability.

Does the Ds1621+ Have Built-In Antivirus and Malware Protection?

The Synology DS1621+ provides robust built-in antivirus protection and malware detection features, ensuring data security and integrity. These functionalities offer enhanced safeguards against cyber threats, making it a reliable choice for safeguarding critical information.

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