Flexible large-scale storage for small and medium-sized businesses Private data center on your deskThe 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 powerhouseOver 3,100/2,600 MB/s seq. read/write,1 built-in 10GbE, and up to 144 TB raw storage2 before expansion.Flexible configurationAdd up to 10 extra drive bays, 25GbE or Fibre Channel, and SSD cache volumes when needed.3Versatile applicationsBack up 300 endpoints, manage 75 IP cameras,4 or safely sync and share files between devices and sites.Safe, dependable, and scalableBuilt-in data integrity protection, remote management options, and easy hardware expansion make the DS1823xs+ dependable, easy to maintain, and cost efficient.Data integrity protectionThe 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 managementMonitor, 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 expansionThe 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 needConfigure 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 protectManage all your documents, photos, and other files, back up applications and devices, and protect your physical assets with professional video surveillance.Flexible file serverUse 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 cloudA private cloud suite for file sharingEmpower 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 storageUse 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 sharingEmpower 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 moreDependable and secure network storageUse 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 syncingSecure site-to site file and folder syncingMake 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 repositoryBack 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 solutionConsolidate 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 solutionConsolidate 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 SynologyProtect 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 snapshotsConfigure 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.
| Storage | |
| Storage drives installed: |  |
| Number of storage drives supported: | 8 |
| Installed storage drive type: | |
| Supported storage drive types: | HDD & SSD |
| RAID support: |  |
| Supported storage drive interfaces: | Serial ATA |
| Storage drive sizes supported: | 2.5,3.5,M.2 |
| Number of M.2 (M & B) slots: | 2 |
| RAID levels: | 0, 1, 5, 6, 10, JBOD |
| Online RAID migration: | |
| Online RAID expansion: | |
| Hot-swap drive bays: | |
| Supported file systems: | BTRFS, Fat, HFS+, NTFS, exFAT, ext3, ext4 |
| Processor | |
| Processor family: | AMD Ryzen |
| Processor manufacturer: | AMD |
| Processor model: | V1780B |
| Processor frequency: | 3.35 GHz |
| Processor boost frequency: | 3.6 GHz |
| Processor cores: | 4 |
| Number of processors supported: | 1 |
| Memory | |
| Internal memory: | 8 GB |
| Internal memory type: | DDR4 |
| Maximum RAM supported: | 32 GB |
| Memory slots: | 2 |
| Memory form factor: | SO-DIMM |
| ECC: | |
| Network | |
| Ethernet LAN: | |
| Ethernet LAN data rates: | 10,100,1000,10000 Mbit/s |
| Ethernet LAN data rate supported (max): | 10000 Mbit/s |
| Copper ethernet cabling technology: | 10BASE-T, 10GBASE-T, 100BASE-TX, 1000BASE-T |
| iSCSI support: | |
| Supported network protocols: | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, Fibre Channel, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Link aggregation: | |
| Ports & interfaces | |
| Ethernet LAN (RJ-45) ports: | 4 |
| USB port: | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: | 3 |
| eSATA ports quantity: | 2 |
| PCI Express x8 (Gen 3.x) slots: | 1 |
| Design | |
| Chassis type: | Tower |
| Cooling type: | Active |
| Product colour: | Black |
| Number of fans: | 2 fan(s) |
| Fan diameter: | 12 cm |
| LED indicators: | |
| Built-in display: | |
| Cable lock slot: | |
| Cable lock slot type: | Kensington |
| Built-in speaker(s): | |
| Performance | |
| Type: | NAS |
| Device class: | Small & Medium Business |
| Backup function: | |
| Backup features: | Cloud, iSCSI LUN |
| Multilingual support: | |
| Noise level: | 23.6 dB |
| Card reader integrated: | |
| Snapshot: | |
| Management protocols: | SNMP |
| Security algorithms: | AES |
| Access Control List (ACL): | |
| Reset button: | |
| On/off switch: | |
| Built-in FTP server: | |
| Browser supported: | Google Chrome Firefox Microsoft Edge Safari |
| System log: | |
| Software | |
| Operating system installed: | DiskStation Manager |
| Operating system version: | 7.1.1 |
| Server operating systems supported: | Windows Server 2019 |
| Power | |
| Power supply location: | Built-in |
| Power supply unit (PSU) capacity: | 250 W |
| Number of power supply units: | 1 |
| Redundant power supply (RPS) support: | |
| Power consumption (typical): | 87.93 W |
| AC input voltage: | 100 - 240 V |
| AC input frequency: | 50 / 60 Hz |
| Weight & dimensions | |
| Width: | 343 mm |
| Depth: | 243 mm |
| Height: | 166 mm |
| Weight: | 6.2 kg |
| Packaging content | |
| Cables included: | AC, LAN (RJ-45) |
| Power cables quantity: | 1 |
| Technical details | |
| Sustainability compliance: | |
| Sustainability certificates: | CE, RoHS |
| Operational conditions | |
| Operating temperature (T-T): | 0 - 40 °C |
| Operating relative humidity (H-H): | 5 - 95% |
| Storage temperature (T-T): | -20 - 60 °C |
| Storage relative humidity (H-H): | 5 - 95% |
| Certificates | |
| Certification: | FCC BSMI VCCI RCM EAC CCC KC |
