
Synology
Synology DS223 2-Bay NAS with 24TB IronWolf Drives
★★★★★
2 GB DDR42GB RAMUSB 3.2
Ready-to-run 2-bay NAS bundled with 24TB of Seagate IronWolf storage for home and small office data management.
$1,042.03*
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*Price sourced from Amazon.com. Last updated:Jun 21, 2026.Price and availability are subject to change.
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Overview
Key Features
CPU Model Realtek RTD1619B 4-core 1.7 GHz
System Memory 2 GB DDR4 non-ECC
1x RJ-45 1GbE LAN-Port, 3x USB 3.2 Gen 1 Port
Data management platform for home and small office
Synology DS223, 2GB RAM, 1x Gb LAN, 2x 12TB Seagate IronWolf SATA (Total 24TB)
Specifications
Brand
Synology
Model
DS223
CPU
Realtek RTD1619B, 4-core, 1.7 GHz
System Memory
2 GB DDR4 non-ECC
Drive Bays
2
Included Storage
2x 12TB Seagate IronWolf SATA (24TB total)
LAN Ports
1x RJ-45 1GbE
USB Ports
3x USB 3.2 Gen 1
Pros & Cons
👍 Pros
- Ships with 24TB of NAS-rated Seagate IronWolf drives pre-included, eliminating separate drive purchases
- Synology DSM software provides an extensive suite of backup, sync, and media apps through a browser interface
- Compact 2-bay design fits easily on a desk or shelf without taking up significant space
- Three USB 3.2 Gen 1 ports allow connection of external drives, printers, or UPS devices
- Low-power Realtek quad-core processor keeps energy consumption and noise levels down
👎 Cons
- Single 1GbE LAN port limits maximum file transfer speeds to roughly 110-120 MB/s
- 2GB of non-expandable RAM may constrain performance when running multiple DSM packages simultaneously
- Only two drive bays means limited future storage expansion without replacing existing drives
- Realtek RTD1619B processor is less powerful than Intel-based Synology models, restricting virtualization and heavy transcoding tasks
Frequently Asked Questions
Does this NAS come with drives already installed?
Yes, it includes two 12TB Seagate IronWolf SATA drives for a total of 24TB of raw storage, ready to configure out of the box.
Can I set up the two drives in a RAID 1 mirror for redundancy?
Yes, the DS223 supports SHR, RAID 1, RAID 0, JBOD, and Basic configurations. A RAID 1 mirror would give you 12TB of usable space with full drive redundancy.
Is the RAM in the DS223 expandable?
No, the DS223 comes with 2GB of DDR4 non-ECC memory that is not user-upgradable.
What operating system does this NAS run?
It runs Synology's DiskStation Manager (DSM), which provides a browser-based interface for file management, backups, media streaming, and a wide range of installable packages.
How does this NAS connect to my network?
It has a single 1GbE RJ-45 LAN port for network connectivity, plus three USB 3.2 Gen 1 ports for external devices.