Flexible large-scale storage for small and medium-sized businesses
Private data center on your desk
The DS1823xs+ is a powerful central storage server that can easily be deployed anywhere to provide shared data storage and sharing, endpoint and server backup, VM storage, surveillance management, and other business applications. It is perfect in settings where no dedicated server rack or data center is available.
Desktop-sized powerhouse
Over 3,100/2,600 MB/s seq. read/write,1 built-in 10GbE, and up to 144 TB raw storage2 before expansion.
Flexible configuration
Add up to 10 extra drive bays, 25GbE or Fibre Channel, and SSD cache volumes when needed.3
Versatile applications
Back up 300 endpoints, manage 75 IP cameras,4 or safely sync and share files between devices and sites.
Safe, dependable, and scalable
Built-in data integrity protection, remote management options, and easy hardware expansion make the DS1823xs+ dependable, easy to maintain, and cost efficient.
Data integrity protection
The Btrfs file system helps prevent data corruption or loss through metadata mirroring, file self-healing, and efficient point-in-time snapshots. ECC memory provides additional integrity safeguards.
Efficient remote management
Monitor, manage, and replace drives and storage online in Synology DSM. Remotely reboot, reset, or view logs while the system is down thanks to out-of-band management (OOB).
Plug-and-play expansion
The DS1823xs+ can be scaled to up to 18 bays by adding two DX517 expansion units without system downtime, thanks to online storage and volume expansion.
The performance you need
Configure the DS1823xs+ to handle any workload. Easily add 1/10/25GbE or Fibre Channel ports and designate NVMe or SATA SSD volumes as read/write cache to boost HDD performance.
Store, share, and protect
Manage all your documents, photos, and other files, back up applications and devices, and protect your physical assets with professional video surveillance.
Flexible file server
Use the DS1823xs+ as a central file repository and data sharing hub. Provide easy access to business data from PCs, phones, and other devices, and set up powerful cross-site syncing to empower collaboration between offices or branches.
Private cloud
A private cloud suite for file sharing
Empower your entire organization with a streamlined ability to access, share, and sync data from anywhere. Provide employees with access to corporate files through mobile apps, desktop clients, and a browser-based interface. Set granular file and folder access and sharing permissions. Maintain a full overview of file activities and track file share settings changes with detailed records in the Synology Drive Admin Console.
Dependable and secure network storage
Use shared folders on your Synology device as reliable storage available from anywhere on your local network over all common protocols (SMB/NFS/WebDAV/FTP). Protect your files against accidental changes and removal or even malware attacks with built-in snapshot technology and other backup options.
A private cloud suite for file sharing
Empower your entire organization with a streamlined ability to access, share, and sync data from anywhere. Provide employees with access to corporate files through mobile apps, desktop clients, and a browser-based interface. Set granular file and folder access and sharing permissions. Maintain a full overview of file activities and track file share settings changes with detailed records in the Synology Drive Admin Console. Learn more
Dependable and secure network storage
Use shared folders on your Synology device as reliable storage available from anywhere on your local network over all common protocols (SMB/NFS/WebDAV/FTP). Protect your files against accidental changes and removal or even malware attacks with built-in snapshot technology and other backup options.
Cross-site syncing
Secure site-to site file and folder syncing
Make sure branches always have up-to-date copies of crucial documents and data available locally by syncing Synology systems one or two-way using Synology Drive ShareSync. Have files updated across locations each time there is a change to efficiently keep all stakeholders on the same page.
Backup repository
Back up files, folders, physical devices, VMs, and SaaS applications with free solutions, and protect your NAS with built-in technologies.
Centralize your backup and recovery solution
Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more with Active Backup Suite. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in remote backup solutions designed to protect your data with seamless 3-2-1 backup configurations.
Centralize your backup and recovery solution
Consolidate and automate backup tasks for PCs, file servers, VMs, SaaS applications, and more with Active Backup Suite. Administer device backups remotely through a centralized portal and quickly restore specific files or entire devices to keep your business up and running. Take advantage of built-in remote backup solutions designed to protect your data with seamless 3-2-1 backup configurations.
Perform full system backups with Synology
Protect all data, applications, and configurations on your Synology systems with comprehensive scheduled backups to local and remote servers, external drives, or cloud storage destinations including Synology C2 Storage.
Protect folders and LUNs with snapshots
Configure efficient point-in-time snapshots of shared folders and LUNs at intervals as short as 5 minutes. Allow users to easily restore previous versions of files unassisted, quickly recover VMs, and copy snapshots to another server to benefit from rapid storage failover.
Specifications
| Storage |
| Supported file systems |
BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4 |
| Hot-swap drive bays |
Yes |
| Online RAID expansion |
Yes |
| Online RAID migration |
Yes |
| RAID levels |
0, 1, 5, 6, 10, JBOD |
| RAID support |
Yes |
| Number of M.2 (M & B) slots |
2 |
| Storage drive sizes supported |
2.5,3.5,M.2 |
| Supported storage drive interfaces |
Serial ATA |
| Supported storage drive types |
HDD & SSD |
| Installed storage drive type |
No |
| Number of storage drives supported |
8 |
| Number of storage drives installed |
0 |
| Total installed storage capacity |
0 TB |
| Storage drives installed |
No |
| Processor |
| Number of processors supported |
1 |
| Processor cores |
4 |
| Processor boost frequency |
3.6 GHz |
| Processor frequency |
3.35 GHz |
| Processor model |
V1780B |
| Processor generation |
AMD Ryzen Embedded V1000 Series |
| Processor family |
Ryzen Embedded |
| Processor manufacturer |
AMD |
| Memory |
| ECC |
Yes |
| Memory form factor |
SO-DIMM |
| Memory slots |
2 |
| Maximum RAM supported |
32 GB |
| Internal memory type |
DDR4 |
| Internal memory |
8 GB |
| Network |
| Link aggregation |
Yes |
| Supported network protocols |
SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| iSCSI support |
Yes |
| Copper ethernet cabling technology |
10BASE-T, 10GBASE-T, 100BASE-TX, 1000BASE-T |
| Ethernet LAN data rate supported (max) |
10000 Mbit/s |
| Ethernet LAN data rates |
10,100,1000,10000 Mbit/s |
| Ethernet LAN |
Yes |
| Ports & interfaces |
| PCI Express x8 (Gen 3.x) slots |
1 |
| eSATA ports quantity |
2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
3 |
| USB port |
Yes |
| Ethernet LAN (RJ-45) ports |
4 |
| Design |
| Built-in speaker(s) |
No |
| Cable lock slot type |
Kensington |
| Cable lock slot |
Yes |
| Built-in display |
No |
| LED indicators |
Yes |
| Fan diameter |
12 cm |
| Number of fans |
2 fan(s) |
| Product colour |
Black |
| Cooling type |
Active |
| Chassis type |
Tower |
| Performance |
| Access Control List (ACL) |
Yes |
| Browser supported |
Google Chrome Firefox Microsoft Edge Safari |
| Built-in FTP server |
Yes |
| On/off switch |
Yes |
| Reset button |
Yes |
| Security algorithms |
AES |
| System log |
Yes |
| Management protocols |
SNMP |
| Snapshot |
Yes |
| Card reader integrated |
No |
| Noise level |
23.6 dB |
| Multilingual support |
Yes |
| Backup features |
Cloud, iSCSI LUN |
| Backup function |
Yes |
| Device class |
Small & Medium Business |
| Type |
NAS |
| Software |
| Server operating systems supported |
Windows Server 2019 |
| Operating system version |
7.1.1 |
| Operating system installed |
DiskStation Manager |
| Power |
| AC input frequency |
50 / 60 Hz |
| AC input voltage |
100 - 240 V |
| Power consumption (typical) |
87.93 W |
| Redundant power supply (RPS) support |
No |
| Number of power supply units |
1 |
| Power supply unit (PSU) capacity |
250 W |
| Power supply location |
Built-in |
| Weight & dimensions |
| Weight |
6.2 kg |
| Height |
166 mm |
| Depth |
243 mm |
| Width |
343 mm |
| Packaging content |
| Power cables quantity |
1 |
| Cables included |
AC, LAN (RJ-45) |
| Sustainability |
| Sustainability compliance |
Yes |
| Operational conditions |
| Storage relative humidity (H-H) |
5 - 95% |
| Storage temperature (T-T) |
-20 - 60 °C |
| Operating relative humidity (H-H) |
5 - 95% |
| Operating temperature (T-T) |
0 - 40 °C |
| Other features |
| Certification |
FCC BSMI VCCI RCM EAC CCC KC |
| Compliance certificates |
CE, RoHS |
