Synology

Synology DS1821+ NAS 96TB Bundle: 8 x 12TB IronWolf Drives

4.7 (193 reviews)

Unleash Scalable Performance with the Synology DS1821+ NAS The Synology DS1821+ is an 8-bay NAS designed for IT enthusiasts and SMB customers seeking a robust and scalable storage solution. This NAS is engineered to safeguard against data loss with business-grade backup capabilities and accelerat...

$4,200.00*
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Unleash Scalable Performance with the Synology DS1821+ NAS

The Synology DS1821+ is an 8-bay NAS designed for IT enthusiasts and SMB customers seeking a robust and scalable storage solution. This NAS is engineered to safeguard against data loss with business-grade backup capabilities and accelerate workloads thanks to significant improvements in computing power and throughput. It fully supports most virtualization solutions, enhancing work efficiency through a user-friendly management interface.

Specifications:

  • Number of Bays: 8
  • Total Storage: 96 TB (8 x 12TB Seagate IronWolf Hard Drives)
  • Hard Drive Type: Mechanical Hard Disk
  • CPU: AMD Ryzen V1500B Quad-Core 2.2 GHz
  • Memory: 4 GB DDR4 ECC SODIMM
  • LAN Ports: 4 x 1 GbE RJ-45
  • Hard Drive Interface: Serial ATA-600
  • Hard Drive Rotational Speed: 7200 RPM
  • Dimensions: 13.5 x 9.6 x 6.5 inches
  • Weight: 34.7 pounds
  • Color: Seagate IronWolf
  • Compatible Devices: Desktop

Key Features

8-bay NAS: The Synology DS1821+ is an 8-bay NAS, which means it can accommodate up to 8 hard drives or SSDs. This makes it a great option for businesses or individuals who need a lot of storage space.

AMD Ryzen CPU: The DS1821+ is powered by an AMD Ryzen quad-core processor, which provides excellent performance for a variety of tasks, including file sharing, virtualization, and multimedia streaming.

Dual M.2 NVMe slots: The DS1821+ has two M.2 NVMe slots, which can be used to add SSD cache for improved performance.

Expandable storage: The DS1821+ can be expanded up to 18 bays by connecting two DX517 expansion units.

Sophisticated software: The DS1821+ comes with a wide range of software applications, including file sharing, backup, virtualization, and multimedia streaming.

Specifications

Drive Bays
8
Bundle Storage Capacity
96TB
Included Drives
8 x 12TB IronWolf Drives
CPU
AMD Ryzen quad-core processor
M.2 NVMe Slots
2
Max Expandable Bays
18 (with 2x DX517 expansion units)
Software Features
File Sharing, Backup, Virtualization, Multimedia Streaming

Pros & Cons

👍 Pros

  • Provides immense storage capacity with 96TB included, ideal for extensive data archives and large-scale projects.
  • Equipped with an 8-bay design, allowing for ample hard drive or SSD integration for scalable storage solutions.
  • Powered by an AMD Ryzen quad-core processor, ensuring strong performance for file sharing, virtualization, and streaming.
  • Features dual M.2 NVMe slots, offering the option to add SSD cache for a significant boost in performance.
  • Expandable up to 18 bays by connecting two DX517 expansion units, accommodating future data growth seamlessly.
  • Comes with 8 x 12TB IronWolf drives, providing a complete, high-capacity storage solution out of the box.
  • Includes sophisticated software for file sharing, backup, virtualization, and multimedia streaming, enhancing utility.
  • Supports efficient multimedia streaming, making it suitable for media servers or content creation workflows.

👎 Cons

  • The 96TB capacity may be significantly more than needed for average users, leading to a higher upfront cost.
  • Reaching the maximum 18-bay expansion requires purchasing additional DX517 expansion units separately.
  • The bundled IronWolf drives are robust, but users might prefer different drive brands or capacities, requiring drive replacement.
  • While powerful, the AMD Ryzen CPU could be considered over-specced for minimal NAS usage, impacting cost-efficiency.
  • Utilizing the M.2 NVMe slots for cache requires separate purchase of NVMe SSDs.
  • Initial setup and configuration of 96TB across 8 drives may be time-consuming for new NAS users.

Frequently Asked Questions

The Synology DS1821+ NAS 96TB Bundle comes with a total of 96TB of storage capacity. This is achieved through the inclusion of 8 x 12TB IronWolf drives, providing a robust solution for large data storage needs right from the start.
Yes, the Synology DS1821+ offers significant expandability. It can be expanded up to 18 bays by connecting two DX517 expansion units, allowing users to scale their storage infrastructure as their data requirements grow.
The Synology DS1821+ NAS is powered by an AMD Ryzen quad-core processor. This processor ensures excellent performance across various demanding applications, including file sharing, virtualization, and multimedia streaming, contributing to a responsive user experience.
Yes, the DS1821+ is equipped with two M.2 NVMe slots. These slots can be utilized to add SSD cache, which significantly improves the performance of frequently accessed data and accelerates overall system operations, making the NAS more responsive.
The Synology DS1821+ comes with a comprehensive suite of sophisticated software applications. These include robust tools for file sharing, efficient data backup, virtualization support, and seamless multimedia streaming, catering to a wide range of user requirements for data management and entertainment.
The description states the bundle includes "8 x 12TB IronWolf Drives," implying they are part of the bundle to reach the 96TB capacity. Typically, for a "bundle," drives are either pre-installed or included for immediate installation, simplifying the setup process for the user.
Yes, the Synology DS1821+ is well-suited for virtualization tasks. Its AMD Ryzen quad-core processor and the option to add M.2 NVMe SSD cache provide the necessary computing power and I/O performance to support and run virtual machines efficiently.