Scalable 8-bay NAS for small- to medium-sized businesses
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Ready to Grow as Your Business Thrives
DS1819+ is an 8-bay desktop NAS providing superior performance with great expandability, allowing for seamless expansion and upgradability to satisfy your growing business needs.
Quad-core 2.1GHz with AES-NI encryption engine
4GB DDR4, expandable up to 32GB
2,045 MB/s sequential reading and 656 MB/s writing
Ultimate Backup Solution
DS1819+ integrates various backup applications into an intuitive user interface, offering durable storage technologies to safeguard your valuable data on any device.
Active Backup for Business
Centralize backup tasks for VMware, Windows, and file servers. Restore whatever you want fast and reliably when needed.
Comprehensively back up your data to a local shared folder, an external device, another Synology NAS, an rsync server, or a public cloud to ensure data safety.
Safeguard your computer with Synology Drive Client. Effortlessly perform real-time data backups and point-in-time file recovery.
Active Backup for Office 365 / G Suite
Protect corporate data stored on the cloud. On-premise backup solution with a centralized dashboard. Optimize storage efficiency with single instancing.
Supercharge your storage with speedy performance
DS1819+ comes with a PCIe expansion slot to support add-in cards. Install a dual M.2 SSD card for high-IOPS system caching, or a 10GbE NIC for ultra-fast data transmission.
Btrfs: Next generation storage efficiency
The Btrfs file system introduces cutting-edge storage technologies and optimized snapshots to prevent data corruption and reduce maintenance overhead. While ensuring high-level data integrity, it also offers flexible, efficient data protection and recovery tools.
Flexible Shared Folder/User Quota System provides comprehensive quota control on all user accounts and shared folders
Snapshot Replication provides schedulable and storage capacity-saving data protection with 1,024 shared folder backups and 65,000 system-wide snapshots
File or folder level data restoration makes data recovery fast and flexible
Automatic file self-healing detects and recovers corrupted files without user intervention
Ultimate file management and sharing
File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operations without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and file sharing. For complete compatibility, DS1819Plus supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.
Access and sync your files seamlessly
Synology Drive provides a built-in universal portal to access your data anytime and anywhere, and synchronize all your files across platforms, including Windows, macOS, Linux, Android, and iOS.
- Sync files on demand: Save the storage space and network bandwidth of your PC.
- Go back in time: Easily retrieve previous versions of your shared files.
- Back up your data: Protect your files with scheduled backups or in real-time.
Award-winning operating system with an intuitive user interface and powerful capabilities.
Synology High Availability
Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
Public Cloud Integration
Backup and synchronize data easily between your public cloud accounts and your NAS.
Schedulable and instantaneous data protection of shared folders and iSCSI LUNs for quick disaster recovery.
A versatile solution for file management and synchronization.
Comprehensive built-in security tools are constantly updated to protect your devices against evolving
|DiskStation DS1819+ Hardware Specifications|
|CPU Model||Intel Atom C3538|
|CPU Frequency||4-core 2.1 GHz|
|Hardware Encryption Engine (AES-NI)|
|System Memory||4 GB DDR4 non-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)|
|Maximum Drive Bays with Expansion Unit||18 (DX517 x 2)|
|Compatible Drive Type* (See all supported drives)||
|Maximum Internal Raw Capacity||128 TB (16 TB drive x 8) (Capacity may vary by RAID types)|
|Maximum Raw Capacity with Expansion Units||288 TB (128 TB + 16 TB drive x 10) (Capacity may vary by RAID types)|
|Maximum Single Volume Size*||108 TB|
|Hot Swappable Drive|
|RJ-45 1GbE LAN Port||4 (with Link Aggregation / Failover support)|
|USB 3.0 Port||4|
|PCIe Expansion||1 x Gen3 x8 slot (black, x4 link)|
|Notes||exFAT Access is purchased separately in Package Center.|
|Size (Height x Width x Depth)||166 mm x 343 mm x 243 mm|
|System Fan||120 mm x 120 mm x 2 pcs|
|Fan Speed Mode||
|Easy Replacement System Fan|
|Brightness Adjustable Front LED Indicators|
|Noise Level*||22.2 dB(A)|
|Scheduled Power On / Off|
|Wake on LAN / WAN|
|Power Supply Unit / Adapter||250 W|
|AC Input Power Voltage||100 V to 240 V AC|
|Power Frequency||50/60 Hz, Single Phase|
|Power Consumption*||66.96 W (Access)
29.39 W (HDD Hibernation)
|British Thermal Unit||228.63 BTU/hr (Access)
100.35 BTU/hr (HDD Hibernation)
|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|
|3-year hardware warranty, extendable to 5-year coverage - EW201|
|Notes||The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)|
Download the Synology DiskStation DS1819+ Datasheet (PDF).