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Synology DiskStation DS1621+

9.6
Brilliant
From $700 - $900 (device only, drives sold separately)
language

description Synology DiskStation DS1621+ Overview

The Synology DS1621+ is a powerhouse NAS, boasting a dual Intel Xeon processor and 16 bays for massive storage capacity. It supports various RAID configurations (RAID 0, 1, 5, 6, 10, SHR) for data protection and offers excellent performance with 10GbE connectivity. Its Active IQ intelligent monitoring system proactively identifies and addresses potential issues. Ideal for small businesses and content creators needing high-speed file sharing and reliable backups, it's a significant step up from entry-level models.

It supports Docker containers and virtual machine hosting.

recommend Best for: The Synology DS1621+ is ideal for small to medium-sized businesses, content creators, and power users who require a high-performance, high-capacity network-attached storage solution for data storage, backup, and media streaming.

info Synology DiskStation DS1621+ Specifications

balance Synology DiskStation DS1621+ Pros & Cons

thumb_up Pros
  • check Dual Intel Xeon processor provides exceptional processing power for demanding tasks like transcoding and virtualization.
  • check 16-bay design allows for massive storage capacity, easily accommodating large media libraries or business data.
  • check Supports various RAID configurations (RAID 0, 1, 5, 6, 10, SHR) ensuring robust data protection and redundancy.
  • check 10GbE connectivity enables significantly faster file transfers and network performance compared to standard NAS devices.
  • check Active IQ intelligent monitoring system proactively identifies and addresses potential hardware issues, minimizing downtime.
  • check Comprehensive software suite (DSM) offers a user-friendly interface and a wide range of applications for file sharing, multimedia management, and more.
thumb_down Cons
  • close The DS1621+ can be expensive, especially when factoring in the cost of 16 hard drives.
  • close Requires significant technical knowledge to fully utilize advanced features like virtualization and complex RAID configurations.
  • close Power consumption can be relatively high, particularly when all drives are spinning and under load.
  • close The initial setup and drive configuration can be time-consuming for less experienced users.
  • close While 10GbE is supported, a compatible network card and infrastructure are required to take full advantage of the speed.

help Synology DiskStation DS1621+ FAQ

What RAID types does the DS1621+ support?

The DS1621+ supports RAID 0, 1, 5, 6, 10, and Synology Hybrid RAID (SHR). SHR simplifies RAID management while providing flexibility and data protection. Consult the Synology website for detailed RAID configuration information.

Can I use the DS1621+ for virtualization?

Yes, the DS1621+s powerful processor and ample RAM make it suitable for running virtual machines. Synologys DSM operating system supports virtualization, allowing you to host multiple operating systems on the device.

What is the maximum storage capacity of the DS1621+?

With 16 bays, the DS1621+ can theoretically hold up to 768TB of storage, depending on the drive capacity used. This provides ample space for large media collections, backups, and business data storage needs.

Does the DS1621+ support 10GbE networking?

Yes, the DS1621+ features a 10GbE port, enabling significantly faster file transfers and network performance. However, you'll need a compatible 10GbE network card and switch to fully utilize this feature.

What is Synology DiskStation DS1621+?
The Synology DS1621+ is a powerhouse NAS, boasting a dual Intel Xeon processor and 16 bays for massive storage capacity. It supports various RAID configurations (RAID 0, 1, 5, 6, 10, SHR) for data protection and offers excellent performance with 10GbE connectivity. Its Active IQ intelligent monitoring system proactively identifies and addresses potential issues. Ideal for small businesses and content creators needing high-speed file sharing and reliable backups, it's a significant step up from entry-level models. It supports Docker containers and virtual machine hosting.
How good is Synology DiskStation DS1621+?
Synology DiskStation DS1621+ scores 9.6/10 (Brilliant) on Lunoo, making it one of the highest-rated options in the External SSD category. The DS1621+ earns a score of 9.6/10 due to its exceptional performance, massive storage capacity, and robust data protection features. While the high...
How much does Synology DiskStation DS1621+ cost?
From $700 - $900 (device only, drives sold separately). Visit the official website for the most up-to-date pricing.
What are the best alternatives to Synology DiskStation DS1621+?
See our alternatives page for Synology DiskStation DS1621+ for a ranked list with scores. Top alternatives include: Synology DiskStation DS723+, QNAP TS-673A, Samsung BAR Plus 1TB.
What is Synology DiskStation DS1621+ best for?

The Synology DS1621+ is ideal for small to medium-sized businesses, content creators, and power users who require a high-performance, high-capacity network-attached storage solution for data storage, backup, and media streaming.

How does Synology DiskStation DS1621+ compare to Synology DiskStation DS723+?
See our detailed comparison of Synology DiskStation DS1621+ vs Synology DiskStation DS723+ with scores, features, and an AI-powered verdict.
Is Synology DiskStation DS1621+ worth it in 2026?
With a score of 9.6/10, Synology DiskStation DS1621+ is highly rated in External SSD. See all External SSD ranked.
What are the key specifications of Synology DiskStation DS1621+?
  • RAM: 8GB DDR4 ECC (expandable to 64GB)
  • Weight: Approximately 8.32 kg (without drives)
  • Processor: Dual Intel Xeon E-2224 (8 Cores, 16 Threads)
  • USB Ports: 4 x USB 3.0
  • Dimensions: 440 x 240 x 140 mm
  • Drive Bays: 16

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