Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 Ram 1xRJ-45 1GbE LAN-Port)
Synology

Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 Ram 1xRJ-45 1GbE LAN-Port)

$194.99 ★★★★½4.6(1,132 reviews)

*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.

Synology DS223j NAS Enclosure for 2 DD 3.5/2.5p 1.4GHz QuadCore 1GB LAN GbE USB 3.2

SpecPicks Verdict

SpecPicks classifies Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GH… as a category leader on buyer feedback in the external storage category, based on 1,132 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Synology's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Highly rated — 4.6★ average across customer reviews
  • ✓ Large, well-vetted feedback pool (1,132 reviews)
  • ✓ CPU Model Realtek RTD1619B, System Memory 1 GB DDR4 non-ECC
  • ✓ Backed by Synology's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Store, share, and protect Configure your DS223j to manage all your documents, photos, and other files, or protect your physical assets with professional video surveillance.
  • CPU Model Realtek RTD1619B, System Memory 1 GB DDR4 non-ECC
  • Safely access and share files and media from anywhere, and keep clients, colleagues and collaborators on the same page
  • 1x RJ-45 1GbE LAN-Port, 2x USB 3.2 Gen 1 Port
  • Synology DS223j

Full Specifications

BrandSynology
ColorWhite
Read Speed445 Bytes Per Second
Form Factor3.5-inch
ConnectivityUSB
Model NumberDS223J
Mfr Part NumberDS223j
Number of Items1
Special FeaturePortable
Installation TypeExternal Hard Drive
Compatible DevicesDesktop
Data Transfer Rate1 Megabits Per Second
Enclosure MaterialMetal
Additional FeaturesPortable

Ready to buy?

Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 Ram 1xRJ-45 1GbE LAN-Port) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.

Related External Storage

Synology DS223j 2-Bay Diskstation NAS (Realtek RTD1619B 4-Core 1.7 GHz 1GB DDR4 Ram 1xRJ-45 1GbE LAN-Port)
$194.99
4.6★ (1,132)
View on Amazon →