Skip to main content
Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 80TB HDD Storage, 1TB M.2 NVMe SSD, 4 x 1GbE LAN Ports, DSM Operating System
Synology

Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU

Bottom line: The Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU is a specs-and-price decision rather than a crowd-consensus one in the external storage category, priced around $5269.00 on Amazon as of 2026-10-07. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$5269.00

As an Amazon Associate, SpecPicks earns from qualifying purchases. Full disclosure →

Buy on Amazon — $5269.00 Compare to similar external storage

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For external drives and portable storage, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Synology NAS chassis comes in a sealed box.
  • ✓ Backed by Synology's warranty and support channels

Cons

  • ✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Synology DiskStation DS1821+, made for a variety of server roles such as backup, file storage, email servers, & domain controllers!Form Factor: NAS Tower ServerInternal File System Format: EXT4, BtrfsPorts: 4 x RJ-45 1GbE LAN Ports (with Link Aggregation / Failover support); 4 x USB 3.2 Ports; 2 x eSATA PortsProcessor: Ryzen V1500B 4-Core 2.2GHz CPUMemory: 32GB DDR4 ECC SODIMMM.2 Storage: 1TB (2 x 500GB) M.2 NVMe Solid State Drives for Ultra-Fast StorageFile Storage: 80TB (8 x 10TB) SATA 3.5" HDDs for High-Capacity StoragePower: Single Power SupplyOperating System: Synology DSM…

Related Products

Other products in this category you may like:

SpecPicks Verdict

SpecPicks scored Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU using a rating × review-volume × price-fit model applied to published specs and reviews across the external storage category. Synology's external storage lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • Synology DiskStation DS1821+, made for a variety of server roles, such as iSCSI targets backup, large file storage, email servers, and domain controllers. Powerful, high-capacity, scalable storage that fits in any environment. A powerhouse capable of fitting into small and medium business environments with intensive, multi-user workloads.
  • Ryzen V1500B Quad-Core 2.2GHz CPU; 32GB DDR4 ECC SODIMM Memory; M.2 Storage: 1TB (2 x 500GB) M.2 Solid State Drives for Ultra-Fast Storage; File Storage: 80TB (8 x 10TB) SATA 3.5" HDDs for High-Capacity Storage; 4 x RJ-45 1GbE LAN Ports (with Link Aggregation / Failover support); 4 x USB 3.2 Ports; 2 x eSATA Ports
  • Features: iSCSI Target Protocol, Cache Acceleration, Virtual Machine Manager, Synology High Availability, Synology MailPlus, Central Management System, Security Advisor, AES 256-bit Encryption, 2 Factor Authentication, Cloud Station Suite, 4K Multimedia Server role, Active Backup for VMware and Windows, Synology Drive, Active Backup for Office 365 and G Suite, Surveillance Station role, Collaboration Suite, and many more
  • Synology NAS chassis comes in a sealed box.
  • Hard drives and memory upgrades included separately, NOT installed, installation required.

Full Specifications

Size2) 80TB (8 x 10TB)
BrandSynology
ColorBlack
MaterialAluminum
Unit Count8 Count
ConnectivityUSB
Model NumberDS1821+
Storage Volume80 TB
Compatible DevicesDesktop
Enclosure MaterialAluminum
Full listing titleSynology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 80TB HDD Storage, 1TB M.2 NVMe SSD, 4 x 1GbE LAN Ports, DSM Operating System

Ready to buy?

Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 80TB HDD Storage, 1TB M.2 NVMe SSD, 4 x 1GbE LAN Ports, DSM Operating System is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $5269.00

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Related External Storage

Keep exploring SpecPicks

Other buying guides

Browse the catalog

Editorial

More guides & deep dives from the SpecPicks archive

Browse all articles & guides →

More reviews from the SpecPicks archive

Browse all reviews →

Earliest SpecPicks reviews

Browse full archive →
Synology DiskStation DS1821+ NAS Server with Ryzen 2.2GHz CPU, 32GB Memory, 80TB HDD Storage, 1TB M.2 NVMe SSD, 4 x 1GbE LAN Ports, DSM Operating System
$5269.00
View on Amazon →