Synology

Synology DS723+ 2-Bay DiskStation - NAS Enclosure (Diskless)

4.7 (8458 reviews)

Centralize and Protect Your Data with Scalable NASIntroducing the Synology 2-Bay DiskStation DS723+. A compact and scalable NAS solution designed to adapt to your evolving storage needs. Offering comprehensive data management, backup, and synchronization capabilities powered by Synology DiskStati...

$608.41*
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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

Centralize and Protect Your Data with Scalable NAS

Introducing the Synology 2-Bay DiskStation DS723+. A compact and scalable NAS solution designed to adapt to your evolving storage needs. Offering comprehensive data management, backup, and synchronization capabilities powered by Synology DiskStation Manager (DSM).

Specifications:
  • Throughput: Up to 471/225 MB/s sequential read/write
  • Connectivity: Two 1GbE ports (optional 10GbE upgrade)
  • Expansion: Supports up to 7 drives with one DX517 expansion unit
  • Drive Bays: 2
  • Color: Black
  • Voltage: 100-240 Volts
  • Dimensions: 6.54 x 4.17 x 8.78 inches

Key Features

Up to 471/225 MB/s sequential read/write throughput makes file operations quick and efficient

Leverage built-in file and photo management, dataprotection, virtualization, and surveillance solutions

Two 1GbE ports for simple integration into existingenvironments with optional 10GbE connectivity totackle more specialized, bandwidth-heavy applications

Add 5 extra drive bays with one DX517 expansion unit for a maximum of 7 storage drives

Check Synology knowledge center or YouTube channel for help on product setup and additional information

Specifications

Bays
2-bay (diskless)
Sequential Read Throughput
Up to 471 MB/s
Sequential Write Throughput
Up to 225 MB/s
Ethernet Ports
2 x 1GbE (optional 10GbE)
Expansion Capability
Up to 5 extra drive bays with DX517 unit (max 7 drives)
Included Solutions
File/photo management, data protection, virtualization, surveillance

Pros & Cons

👍 Pros

  • Achieves up to 471/225 MB/s sequential read/write throughput for quick and efficient file operations.
  • Leverages built-in solutions for file and photo management, data protection, virtualization, and surveillance.
  • Equipped with two 1GbE ports for straightforward integration into existing network environments.
  • Offers optional 10GbE connectivity to handle more specialized, bandwidth-heavy applications, enhancing scalability.
  • Expandable with one DX517 expansion unit, allowing the addition of 5 extra drive bays for up to 7 storage drives.
  • Provides resources for product setup and additional information through the Synology knowledge center and YouTube channel.

👎 Cons

  • This product is a diskless NAS enclosure, requiring separate purchase and installation of storage drives.
  • The base configuration only includes two 1GbE ports, necessitating an optional upgrade for 10GbE speeds.
  • The need to add an expansion unit for more than two drives means an additional purchase for significant storage growth.
  • Achieving the stated read/write throughput of 471/225 MB/s depends on the drives used and network configuration.

Frequently Asked Questions

The Synology DS723+ is a 2-Bay DiskStation NAS enclosure designed for file and photo management, data protection, virtualization, and surveillance solutions.
No, the Synology DS723+ is a diskless NAS enclosure, meaning storage drives need to be purchased separately and installed by the user.
It offers fast file operations with up to 471 MB/s sequential read throughput and 225 MB/s sequential write throughput.
Yes, you can add 5 extra drive bays with one DX517 expansion unit, allowing for a maximum of 7 storage drives in total.
The NAS enclosure comes with two 1GbE ports for easy integration and offers optional 10GbE connectivity for more demanding, bandwidth-heavy applications.