Synology DiskStation DS2419+II
Flexible storage for small and medium-sized businesses
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Synology DiskStation DS2419+II is a costeffective 12-bay desktop NAS with file management, file sharing, and backup capabilities. Specifically designed for small to medium-sized businesses and remote office deployments, the unit is powered by Synology’s DiskStation Manager (DSM), that includes essential business software solutions. For added performance, it can be expanded with 12 additional drive bays, NVMe SSD cache, and 10GbE networking.
- Solid Performance
Delivers up to 1,737 MB/s read and 655 MB/s write performance
- Flexible Expansion
Add an extra 12 drives for a total of 24 by attaching a DX1215(II) expansion unit.
- Performance Upgrades
Add 10GbE networking or fast NVMe SSD Cache with PCIe add-in cards
- Synology High Availability
Maximizes service uptime by combining two devices into a high-availability cluster with minute-level failover
- Extendable Warranty
Includes a 3-year limited warranty with an optional extension to 5 years
Manage your business data with maximum flexibility
On-the-fly network expandability and scalable storage make the DS2419+II the ideal choice for small and medium-sized businesses looking for a flexible and cost-effective solution. Equipped with a quad-core processor and with Btrfs file system support, the DS2419+II delivers solid performance to support multi-user file sharing, infrastructure backup, and warm storage environments.
Intel Atom quad-core
1,737/655 MB/s sequential read/write throughput
Add 10GbE connectivity or M.2 NVMe SSD cache
Up to 24 drive bays with DX1215II
Flexible expansion options
The DS2419+II is easily upgradable and adaptable to any application with Synology PCIe 3.0 add-in cards.
Serve more users
Support for 10GbE NICs lets you boost maximum network throughput.
Enable SSD cache with Synology M.2 NVMe adapter cards and SNV3000 Series SSDs or by installing one or more 2.5” SAT5200 SATA SSDs.
Expand with ease
Scale up to 24 drives quickly and easily with the DX1215II expansion unit.
Complete, license-free data protection
Protect your data with professional backup software for your Synology NAS, other devices, and applications.
Consolidate backups to your NAS
Active Backup Suite
Securely back up Windows clients and servers, Microsoft 365 and Google Workspace accounts, file servers, and VMware® and Hyper-V® virtual machines with the Active Backup Suite. Leverage built-in deduplication technology to reduce backup sizes and multi-versioning to allow flexible restoration.
Back up your NAS to other devices
Back up files, LUNs, installed applications, and system configurations to destinations including Synology C2 Storage, public cloud platforms, USB devices, file servers, local folders, or other Synology NAS. Set and forget backup tasks with regular schedules, enhance security with fine-grained user permissions and encryption, keep backup sizes small with built-in deduplication, and restore data flexibly with multi-versioning.
Snapshot Replication enables configurable point-in-time snapshots of shared folders and virtual machines with an RPO as low as 5 minutes and recovery within seconds.
Get your business ready for remote work
Enable your workforce to go remote by leveraging Synology’s out-of-the-box solutions for collaboration, file sharing, and communication.
Host your own private cloud behind the safety of your NAS with 100% data ownership and no subscription fees.
Collaborate in real time on documents, spreadsheets, and slides for greater synergy and productivity.
Discuss and collaborate with colleagues using secure messaging designed for teams, with mobile, desktop, and browser clients.
Storage for virtualization
Synology DiskStation Manager (DSM) streamlines provisioning for and management of virtual machines with full certification for VMware vSphere, Microsoft Hyper-V, Citrix XenServer, and OpenStack virtualization environments.
Synology Storage Console for VMware or Windows platforms lets you manage storage directly from your hypervisor. VMware VAAI integration and Windows ODX help offload storage operations and speed up data transfer.
Get more with DiskStation Manager
Take advantage of a whole host of native productivity, management, and security solutions available on the web-based Synology DSM operating system.
Award-winning operating system with an intuitive user interface and powerful capabilities.
Central Management System
Conveniently manage your fleet of Synology NAS from a centralized console.
Complete surveillance solution for recording, monitoring, and management.
Synology High Availability
Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
Secure data with comprehensive built-in security tools to protect your devices against evolving threats.
Public Cloud Integration
Back up and synchronize data easily between public cloud accounts and your NAS.
- Status indicator
- Alert indicator
- Power Button
- LAN Indicators
- Drive status indicator
- Drive Trays
- Drive Tray Locks
- Power Port
- System Fans
- PCIe Expansion Slot
- USB 3.2 port
- Reset button
- Console Port
- Expansion Ports
- 1GbE RJ-45 Ports
|DS2419+II Hardware Specifications:
|Intel Atom C3538 quad-core 2.1GHz
|Hardware encryption engine
|4 GB DDR4 non-ECC SODIMM (expandable up to 32 GB)
|Compatible drive type
|12 x 3.5" or 2.5" SATA HDD/SSD (drives not included)
|Hot swappable drive
|Size (Height x Width x Depth)
|270 x 300 x 340 mm
|4 x 1GbE RJ-45
|Wake on LAN/WAN
|Scheduled power on/of
|2 x (120 x 120 x 25 mm)
|AC input power voltage
|100 V to 240 V AC
|50/60 Hz, single phase
|0°C to 40°C (32°F to 104°F)
|-20°C to 60°C (-5°F to 140°F)
|5% to 95% RH
|Maximum operating altitude
|5,000 m (16,400 ft)
|General DSM specification
|SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN™, L2TP)
|Supported RAID type
|Synology Hybrid RAID, Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
|File sharing capability
|Windows Access Control List (ACL), application privileges
|Connects with Windows AD/LDAP servers enabling domain users to login via SMB/NFS/AFP/FTP/File Station using their existing credentials
|VMware vSphere, Microsoft Hyper-V, Citrix, OpenStack
|Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, and HTTPS (customizable cipher suite)
|Windows 7 onwards, macOS 10.12 onwards
|Google Chrome, Firefox, Microsoft Edge, Safari 13 and later, and Safari (iOS 13.0 and later) on iPad, Chrome (Android 11.0 and later) on tablets
|File Server & Synchronization
|Offers one or two-way synchronization with public cloud storage providers including Alibaba Cloud OSS, Backblaze B2, Baidu Cloud, Box, Dropbox, Google Cloud Storage, Google Drive, hubiC, MegaDisk, Microsoft OneDrive, OpenStack Swift-compatible storage, Tencent COS, WebDAV servers and Yandex Disk
|Synchronizes files across Windows, macOS, Linux, Android and iOS. The built-in cross-platform portal allows access to data anytime and anywhere
|Provides virtual drives, remote folders, Windows ACL editor, compression/extraction of archived files, bandwidth control for specific users/groups, creation of sharing links, and transfer logs
|Supports bandwidth control for TCP connections, custom FTP passive port ranges, anonymous FTP, FTP over TLS/SSL and SFTP protocols, network booting with TFTP and PXE support, and transfer logs
|Presto File Server
|Enables high-speed data transfer over WAN through the exclusive SITA technology between Synology NAS and desktop.
|Enables global search of applications and files.
|SAN Storage & Virtualization
|Virtual Machine Manager
|Deploys and runs virtual machines on the Synology NAS, including Windows, Linux, and Virtual DSM.
|Data Protection & Backup Solution
|Active Backup for Business
|An all-in-one backup solution designed for heterogeneous business IT environments. It enables IT admins to remotely manage and protect PCs, servers, and VMs from one centralized console
|Active Backup for Google Workspace
|Supports backup and restoration of Google Workspace My Drive, Team Drive, Gmail, Contacts, and Calendar
|Active Backup for Microsoft 365
|Supports backup and restoration of Microsoft 365 OneDrive for Business, Outlook, Contacts, and Calendar
|Supports local backup, network backup, and data backup to public clouds.
|Synology High Availability
|Reduces service downtime by combining two identical NAS into a high-availability cluster
|Productivity & Collaboration
|Collaborate with instant messaging service Synology Chat, online documents editor Synology Office, and scheduling assistant Synology Calendar
|A note taking platform that supports rich text, note organization and versioning, encryption, sharing, media embedding, and attachments
|Synology MailPlus Server
|A secure, reliable, and private mail solution featuring high-availability, load balancing, security, and filtering.
|An intuitive webmail interface for Synology MailPlus Server with customizable mail labels, filters, and user interface.
|A feature-rich photo management application that includes AI-powered album creation from facial and subject recognition, photo editing and sharing capabilities, similar photo detection for duplicate management, auto-editing functions such as color correction and angle adjustments, and auto-selection of the best shots. Mobile applications are available on iOS and Android™ devices.
|Video Station, Photo Station, Audio Station, iTunes Server
|Maximum IP cameras: 40, for a total of 1,200 FPS at 720p (H.264).
|Central Management System
|Provides a single interface to manage and monitor multiple Synology NAS models
|Synology Directory Server
|Provide a flexible and cost-effective domain controller solution
|A webmail interface for Mail Server to receive emails from multiple POP3 mailboxes and SMTP servers.
|Enables hosting for up to 30 websites with support for PHP/MariaDB and 3rd-party applications.
|DNS Server, RADIUS Server, and Log Center
|Displays volume and quota usage, total size of files, volume usage and trends based on past usage, size of shared folders, large files, most recently modified files, and least recently accessed files.
|Provides full system scans, scheduled scans, white list customization, and auto-update of virus definitions.
|Synology Drive, Synology MailPlus, Synology Secure SignIn, Synology Chat, Synology LiveCam, Synology Photos, Synology Active Insight, DS audio, DS photo, DS video, DS cam, DS file, DS finder, and DS note
|Additional 3rd-party packages are available in the Package Center
|Environment and Packaging
Download the Synology DiskStation DS2419+II Datasheet (PDF).
- Pricing and product availability subject to change without notice.
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