Synology 4-Bay DiskStation DS923+ (Diskless)
- Runs on Synology DiskStation Manager operating system for quick data sharing, syncing, backup, and surveillance
- Advanced snapshot technology for schedulable and instance data protection for shared folders and LUNs
- Flexible file or folder recovery via file and folder-level data restoration
- Four (4) 3.5/2.5" Bays expandable to 9 drives with one Synology DX517 expansion unit
- Operates on 2.6 GHz AMD Ryzen R1600 Dual-Core
- Upgradable 4GB of DDR4 RAM with two (2) M.2 2280 Slots for wide storage
- Built with two (2) Gigabit Ethernet Ports, two (2) USB-A 3.2 Gen 1 and one (1) eSATA
- High-performance delivery with up to 625 MB/s Sequential Reads and up to 559 MB/s Sequential Writes
- RAID 0, 1, 5, 6, 10, Hybrid, Basic, JBOD
- AES-NI Hardware Encryption Engine
- Powered by Synology DiskStation Manager operating system
Synology 4-Bay DiskStation DS923+ Description
Secure your files, and become more efficient at your job with the Synology DS923+. This powerful 4-bay NAS (network-attached storage) provides flexible backup, data protection, and file-sharing server solutions for home offices and small businesses. The Synology DS923+ runs on Synology DiskStation Manager (DSM) operating system - a browser-based operating system that allows for data sharing, synchronisation, backup, and surveillance.
The DS923+ is packed with a powerful AMD Ryzen R1600 Dual-Core CPU that operates at up to 2.6 GHz, having a burst frequency of up to 3.1 GHz. It's 4GB of DDR4 RAM which can also be upgraded to 32GB as your needs expand, allows frequent used files and applications to be quickly accessed.
Versatile Storage for Any Purpose
File management, media organisation, and backup options come intuitively and comprehensively, making the DS923+ a perfect solution for IT experts or business owners who are looking for a compact and dependable storage system. This device also features up to 625 MB/s sequential read and 559 MB/s sequential write performance, allowing for faster file sharing, synchronising, streaming and backup for more than one user. It supports four 3.5”/ 2.5” SATA HDD/SSD, up to six (6) to nine (9) expandable drives with one Synology DX517 expansion unit.
Unmatched Performance
The support of up to 32 GB DDR4 ECC memory offers protection against possible crashes and unintentional changes in data through an automatic correction of data errors. The two integrated built-in M.2 NVMe SSD slots and an optional 10GbE RJ-45 Network Upgrade Module help users upgrade storage as needs arise. Users may combine two Gigabit RJ45 ports using Link Aggregation to provide automatic network failover and load balancing.
Built for Data Protection and Integrity
Ensure the safety of your critical data with the powerful storage management features of Synology DSM. This network-attached storage system features an advanced snapshot technology that provides schedulable and instant data protection for shared folders and LUNs. Your files are protected from time to time with the file self-healing which detects and recovers corrupted files using mirrored metadata and RAID configuration.
File and Space Management
When you delete files and there is a need to bring them back for use, file and folder-level data restoration helps you recover specific files or folders. By utilising the DS923+, you are offered inline compression, which helps in minimising storage consumption and extends the life of drives by shrinking data before it is written to the storage pool.
Powerful Collaboration and Sharing Tools
Since you would not be relying on conventional cloud storage, Synology's productivity suite provides a cloud solution for both on-site and remote workers to simultaneously access documents or files and make edits on documents, share files, manage emails, save images and videos, and more. You can also adopt Synology’s Office extension to seamlessly collaborate on documents, spreadsheets, and presentation slides in real-time. This is also backed by convenient options such as password protection and file versioning for easy restoration.
What's In The Box?
- Synology 4-Bay DiskStation DS923+ (Diskless) - Main Unit
- Accessory Pack
- AC Power Adapter
- AC Power Cord
- RJ-45 LAN Cable
- Quick Installation Guide
Synology DS923+ 4-Bay Specifications
CPU
- CPU Model: AMD Ryzen R1600
- CPU Quantity: 1
- CPU Architecture: 64-bit
- CPU Frequency: 2-core 2.6 (base) / 3.1 (turbo) GHz
- Hardware Encryption Engine (AES-NI): Yes
Memory
- System Memory: 4 GB DDR4 ECC SODIMM
- Memory Module Pre-installed: 4 GB (4 GB x 1)
- Total Memory Slots: 2
- Maximum Memory Capacity: 32 GB (16 GB x 2)
Notes
- Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
- Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
- For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.
Storage
- Drive Bays: 4
- Maximum Drive Bays with Expansion Unit: 9 (DX517 x 1)
- M.2 Drive Slots: 2 (NVMe)
Compatible Drive Type*
- 3.5" SATA HDD
- 2.5" SATA SSD
- M.2 2280 NVMe SSD
Hot Swappable Drive*Yes
Notes
- The hot swappable drive feature is not supported by M.2 SSD slots.
- "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
- RJ-45 1GbE LAN Port2 (with Link Aggregation / Failover support)
- USB 3.2 Gen 1 Port*:2
- eSATA Port:1
Notes
- This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
- The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
PCIe
- PCIe Expansion:1 x Gen3 x2 network upgrade slot
File System
Internal Drives:
- Btrfs
- EXT4
External Drives
- Btrfs
- EXT4
- EXT3
- FAT
- NTFS
- HFS+
- exFAT
Appearance
- Size (Height x Width x Depth): 166 mm x 199 mm x 223 mm
- Weight: 2.24 kg
Others
System Fan: 92 mm x 92 mm x 2 pcs
Fan Speed Mode
- Full-Speed Mode
- Cool Mode
- Quiet Mode
Brightness Adjustable Front LED IndicatorsYes
Power RecoveryYes
Noise Level*:22.9 dB(A)
Scheduled Power On / OffYes
Wake on LAN / WANYes
Power Supply Unit / Adapter:100 W
AC Input Power Voltage:100V to 240V AC
Power Frequency:50/60 Hz, Single Phase
Power Consumption:
- 35.51 W (Access)
- 11.52 W (HDD Hibernation)
British Thermal Unit
- 121.09 BTU/hr (Access)
- 39.28 BTU/hr (HDD Hibernation)
Notes
- For more information on how power consumption is measured, refer to this article.
- Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle state. Two GRAS 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Temperature
- Operating Temperature:0°C to 40°C (32°F to 104°F)
- Storage Temperature:-20°C to 60°C (-5°F to 140°F)
- Relative Humidity:5% to 95% RH
Certification
- FCC
- CE
- BSMI
- VCCI
- RCM
- UKCA
- EAC
- CCC
- KC
Environment
- RoHS Compliant
Optional Accessories
- DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G
- Expansion Units: DX517
- 3.5" SATA HDD: HAT5300/HAT3300
- 2.5" SATA SSD: SAT5210
- M.2 2280 NVMe SSD: SNV3410
- 10GbE Network Upgrade Module: E10G22-T1-Mini
- Surveillance Device Licence Pack
More Information
| Delivery Option | 15-20 Working Days |
|---|---|
| SKU | DS923+ |
| Brand | Synology |
| Type | Enterprise NAS |
| Form Factor | 4-Bay |
| Included Storage Capacity | Diskless System |
| RAM Size | 4 GB |
Reviews
Search FAQs
Questions & Answers
Synology 4-Bay DiskStation DS923+ Description
Secure your files, and become more efficient at your job with the Synology DS923+. This powerful 4-bay NAS (network-attached storage) provides flexible backup, data protection, and file-sharing server solutions for home offices and small businesses. The Synology DS923+ runs on Synology DiskStation Manager (DSM) operating system - a browser-based operating system that allows for data sharing, synchronisation, backup, and surveillance.
The DS923+ is packed with a powerful AMD Ryzen R1600 Dual-Core CPU that operates at up to 2.6 GHz, having a burst frequency of up to 3.1 GHz. It's 4GB of DDR4 RAM which can also be upgraded to 32GB as your needs expand, allows frequent used files and applications to be quickly accessed.
Versatile Storage for Any Purpose
File management, media organisation, and backup options come intuitively and comprehensively, making the DS923+ a perfect solution for IT experts or business owners who are looking for a compact and dependable storage system. This device also features up to 625 MB/s sequential read and 559 MB/s sequential write performance, allowing for faster file sharing, synchronising, streaming and backup for more than one user. It supports four 3.5”/ 2.5” SATA HDD/SSD, up to six (6) to nine (9) expandable drives with one Synology DX517 expansion unit.
Unmatched Performance
The support of up to 32 GB DDR4 ECC memory offers protection against possible crashes and unintentional changes in data through an automatic correction of data errors. The two integrated built-in M.2 NVMe SSD slots and an optional 10GbE RJ-45 Network Upgrade Module help users upgrade storage as needs arise. Users may combine two Gigabit RJ45 ports using Link Aggregation to provide automatic network failover and load balancing.
Built for Data Protection and Integrity
Ensure the safety of your critical data with the powerful storage management features of Synology DSM. This network-attached storage system features an advanced snapshot technology that provides schedulable and instant data protection for shared folders and LUNs. Your files are protected from time to time with the file self-healing which detects and recovers corrupted files using mirrored metadata and RAID configuration.
File and Space Management
When you delete files and there is a need to bring them back for use, file and folder-level data restoration helps you recover specific files or folders. By utilising the DS923+, you are offered inline compression, which helps in minimising storage consumption and extends the life of drives by shrinking data before it is written to the storage pool.
Powerful Collaboration and Sharing Tools
Since you would not be relying on conventional cloud storage, Synology's productivity suite provides a cloud solution for both on-site and remote workers to simultaneously access documents or files and make edits on documents, share files, manage emails, save images and videos, and more. You can also adopt Synology’s Office extension to seamlessly collaborate on documents, spreadsheets, and presentation slides in real-time. This is also backed by convenient options such as password protection and file versioning for easy restoration.
What's In The Box?
- Synology 4-Bay DiskStation DS923+ (Diskless) - Main Unit
- Accessory Pack
- AC Power Adapter
- AC Power Cord
- RJ-45 LAN Cable
- Quick Installation Guide
Synology DS923+ 4-Bay Specifications
CPU
- CPU Model: AMD Ryzen R1600
- CPU Quantity: 1
- CPU Architecture: 64-bit
- CPU Frequency: 2-core 2.6 (base) / 3.1 (turbo) GHz
- Hardware Encryption Engine (AES-NI): Yes
Memory
- System Memory: 4 GB DDR4 ECC SODIMM
- Memory Module Pre-installed: 4 GB (4 GB x 1)
- Total Memory Slots: 2
- Maximum Memory Capacity: 32 GB (16 GB x 2)
Notes
- Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.
- Please select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
- For more information about the recommended memory configurations, please check the Hardware Installation Guide of your Synology product.
Storage
- Drive Bays: 4
- Maximum Drive Bays with Expansion Unit: 9 (DX517 x 1)
- M.2 Drive Slots: 2 (NVMe)
Compatible Drive Type*
- 3.5" SATA HDD
- 2.5" SATA SSD
- M.2 2280 NVMe SSD
Hot Swappable Drive*Yes
Notes
- The hot swappable drive feature is not supported by M.2 SSD slots.
- "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
External Ports
- RJ-45 1GbE LAN Port2 (with Link Aggregation / Failover support)
- USB 3.2 Gen 1 Port*:2
- eSATA Port:1
Notes
- This device's 1GbE LAN ports have a maximum transmission unit (MTU) size of 1,500 bytes.
- The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.
PCIe
- PCIe Expansion:1 x Gen3 x2 network upgrade slot
File System
Internal Drives:
- Btrfs
- EXT4
External Drives
- Btrfs
- EXT4
- EXT3
- FAT
- NTFS
- HFS+
- exFAT
Appearance
- Size (Height x Width x Depth): 166 mm x 199 mm x 223 mm
- Weight: 2.24 kg
Others
System Fan: 92 mm x 92 mm x 2 pcs
Fan Speed Mode
- Full-Speed Mode
- Cool Mode
- Quiet Mode
Brightness Adjustable Front LED IndicatorsYes
Power RecoveryYes
Noise Level*:22.9 dB(A)
Scheduled Power On / OffYes
Wake on LAN / WANYes
Power Supply Unit / Adapter:100 W
AC Input Power Voltage:100V to 240V AC
Power Frequency:50/60 Hz, Single Phase
Power Consumption:
- 35.51 W (Access)
- 11.52 W (HDD Hibernation)
British Thermal Unit
- 121.09 BTU/hr (Access)
- 39.28 BTU/hr (HDD Hibernation)
Notes
- For more information on how power consumption is measured, refer to this article.
- Noise testing was conducted with the Synology system fully installed with Synology SATA HDDs and in an idle state. Two GRAS 40AE microphones are placed at a 1 m distance from the front and rear of the device. Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
Temperature
- Operating Temperature:0°C to 40°C (32°F to 104°F)
- Storage Temperature:-20°C to 60°C (-5°F to 140°F)
- Relative Humidity:5% to 95% RH
Certification
- FCC
- CE
- BSMI
- VCCI
- RCM
- UKCA
- EAC
- CCC
- KC
Environment
- RoHS Compliant
Optional Accessories
- DDR4 ECC SODIMM: D4ES02-4G/D4ES02-8G/D4ES01-16G
- Expansion Units: DX517
- 3.5" SATA HDD: HAT5300/HAT3300
- 2.5" SATA SSD: SAT5210
- M.2 2280 NVMe SSD: SNV3410
- 10GbE Network Upgrade Module: E10G22-T1-Mini
- Surveillance Device Licence Pack
| Delivery Option | 15-20 Working Days |
|---|---|
| SKU | DS923+ |
| Brand | Synology |
| Type | Enterprise NAS |
| Form Factor | 4-Bay |
| Included Storage Capacity | Diskless System |
| RAM Size | 4 GB |
