Synology DiskStation DS2419+
High-capacity and scalable desktop NAS adapted to small- to medium-sized businesses needs

Overview:

Synology DiskStation DS2419+ is a 12-bay desktop NAS designed for small and medium-sized businesses. This high-capacity and scalable NAS comes with expandable storage capability, upgradable memory configuration, and diversified add-on card options, meeting the modern corporate needs for a flexible, reliable and efficient storage solution. Synology DS2419+ is backed by Synology’s 3-year limited warranty.

• High capacity and scalable desktop NAS readily adapts to demanding business needs
• Quad-Core, 2.1 GHz CPU with AESNI support. 4GB DDR4 memory expandable up to 32GB
• Outstanding performance at over 1,716 MB/s reading and 671 MB/s writing
• Scale up to 336TB with Synology DX12152
• Boost IOPS performance with M.2 NVMe/SATA SSD cache through optional M2D18 adapter card
• Four built-in 1GbE (RJ-45) ports with failover and Link Aggregation support. Optional 10GbE add-on card providing high speed data rate
• Advanced Btrfs file system offering 65,000 system-wide snapshots and 1,024 snapshots per shared folder
• ynology High Availability (SHA) allows for uninterrupted services with seamless transitioning between clustered servers

High Capacity & Scalable NAS Catering to Business Needs

Designed in desktop form factor, Synology DS2419+ is a 12-bay network-attached storage solution right-sized for small and medium-sized businesses that require massive and flexible storage capacity, but do not need to store the NAS in a standard rack frame. It can ideally serve as a file server, a centralized backup target, or a hub-and-spoke backup target for your business, providing uncompromised performance and quality.

DS2419+ is equipped with a quad-core processor and 4GB DDR4 memory (up to 32GB). It supports up to 336TB storage space when connected to one Synology DX1215 expansion unit. Under a 10GbE network environment, DS2419+ delivers sequential throughput performance at over 1,716 MB/s reading and 671 MB/s writing. The PCIe 3.0 slot can be installed not only with an optional network interface card but also with a M.2 adapter card4 using M.2 NVMe/SATA SSDs as cache, boosting up random read/write IOPS.

Effortless Virtualization Environment

Synology iSCSI storage fully supports most virtualization solutions to enhance work efficiency with a simple management interface. VMware vSphere™ 6.5 and VAAI integration helps to offload storage operations and optimizes computation efficiency. Windows Offloaded Data Transfer (ODX) speeds up data transfer and migration rates, while OpenStack Cinder support transforms your Synology NAS into a block-based storage component.

Synology’s Virtual Machine Manager adds boundless capabilities to your NAS. Set up and run various virtual machines including Windows, Linux, and Virtual DSM, so that you can test new software versions in a sandbox environment, isolate your customers' machines, and increase the flexibility of your DS2419+ with reduced hardware deployment and maintenance costs.

Features:

Boost your storage performance with easy-to-install add-in cards

Equipped with a PCIe 3.0 slot, DS2419+ supports installing an M.2 SSD adapter card or 10GbE NIC for a high-IOPS system cache and ultra-fast data transmission.

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Next-generation file system for better data protection

The Btrfs file system introduces advanced 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

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Powered by Synology DiskStation Manager

Specifications:

1. Status indicator
2. Alert indicator
3. Power button
4. LAN indicator
5. Drive status indicator
6. Drive tray
7. Fan
8. PCIe expansion slot
9. USB 3.0 port
10. RESET button
11. Console Port
12. Expansion port
13. 1GbE RJ-45 port
14. Power port

DiskStation DS2419+ Hardware Specifications:
Hardware Specifications
CPU	Intel Atom C3538 quad-core 2.1GHz
Hardware encryption engine	Yes (AES-NI)
Memory	4 GB DDR4 Non-ECC SO-DIMM (expandable up to 32 GB with 16 GB ECC SO-DIMM x 2)
Compatible drive type	12 x 3.5" or 2.5" SATA SSD/HDD (drives not included) 2 x M.2 2280/2260/2242 NVMe/SATA SSD via M2D18 adapter card (drives not included)
Hot swappable drive	Yes
External port	2 x USB 3.0 port 1 x expansion port
Size (Height x Width x Depth)	270 x 300 x 340 mm
Weight	9.5 kg
LAN port	4 x Gigabit (RJ-45)
Wake on LAN/WAN	Yes
PCIe 3.0 slot	1 x 4-lane x8 slot 10GbE network interface cards support M.2 NVMe/SATA SSD adapter card support
Scheduled power on/of	Yes
System fan	2 (120 x 120 x 25 mm)
AC input power voltage	100 V to 240 V AC
Power Frequency	50 to 60Hz, single phase
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
Maximum operating altitude	2,000 m (6,500 ft)
General DSM specification
Networking protocol	SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP)
File system	Internal: Btrfs, ext4 External: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT
Supported RAID type	Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Storage management	Maximum single volume size: 108 TB Maximum system snapshots: 65,536 Maximum internal volume: 512
SSD cache	Read/write cache support M.2 SSD support (M.2 NVMe/SATA SSD)
File sharing capability	Maximum local user account: 2,048 Maximum local group: 256 Maximum shared folder: 512 Maximum concurrent SMB/NFS/AFP/FTP connection: 1,000
Privilege	Windows Access Control List (ACL), application privileges
Directory service	Windows AD integration: Domain users login via SMB/NFS/AFP/FTP/File Station, LDAP integration
Virtualization	VMware vSphere 6.5, Microsoft Hyper-V, Citrix, OpenStack
Security	Firewall, shared folder encryption, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt support, HTTPS (customizable cipher suite)
Supported client	Windows 7 onwards, macOS 10.12 onwards
Supported browser	Chrome, Firefox, Internet Explorer 11 onwards, Safari 11 onwards; Safari (iOS 11 onwards), Chrome (Android™ 6.0 onwards)
File Server & Synchronization
Drive	Provide a universal portal to synchronize your files across various platforms, including Windows, macOS, Linux, Android™ and iOS. The built-in universal portal allows you to access data anytime and anywhere. Maximum number of hosted files: 550 Maximum number of concurrent connections for PC clients: 1,000,000
File Station	Virtual drives, remote folders, Windows ACL editor, compressing/extracting archived files, bandwidth control for specific users/groups, creating sharing links, transfer logs
FTP Server	Bandwidth control for TCP connections, custom FTP passive port range, anonymous FTP, FTP SSL/TLS and SFTP protocol, boot over the network with TFTP and PXE support, transfer logs
Presto File Server	High-speed data transfer over WAN with exclusive SITA technology between Synology NAS and desktop
Cloud Sync	One or two-way synchronization with public cloud storage providers including Alibaba Cloud OSS, Amazon S3-compatible storage, Backblaze B2, Baidu Cloud, Box, Dropbox, Google Cloud Storage, Google Drive, hubiC, MegaDisk, Microsoft OneDrive, OpenStack Swift-compatible storage, Tencent COS, WebDAV servers, Yandex Disk
Universal Search	Offer global search into applications and files
File Server & Synchronization
iSCSI Manager	Maximum iSCSI target: 128 Maximum iSCSI LUN: 256 iSCSI LUN clone/snapshot support
Virtual Machine Manager	Deploy and run various virtual machines on Synology NAS, including Windows®, Linux®, or Virtual DSM
Data Protection & Backup Solution
Hyper Backup	Support local backup, network backup, and data backup to public clouds
Backup tools	DSM configuration backup, macOS® Time Machine® support, Synology Drive Client desktop application Shared folder sync - maximum task number: 16
Snapshot Replication	Maximum of shared folder snapshots: 1,024 Maximum of replication: 32
Synology High Availability	Reduce service downtime by setting up two identical NAS into one high-availability cluster
Active Backup for G Suite	Support G Suite My Drive and Team Drive backup and restoration
Active Backup for Microsoft 365	Supports Microsoft 365 OneDrive for Business, mail, contacts, and calendar backup and restoration
Active Backup for Business	All-in-one backup solution designed for heterogeneous business IT environment, enabling IT admins to remotely manage and monitor protection over PC, servers and VM on one centralized console
Productivity & Collaboration
Collaboration tools	Collaborate with instant message service Synology Chat, online editor Synology Office, and scheduling assistant Synology Calendar • Chat maximum user: 1,500 Office maximum user: 1,800 Calendar: support CalDAV and access via mobile devices
Note Station	Rich-text note organization and versioning, encryption, sharing, media embedding and attachments
Synology MailPlus Server	Secure, reliable, and private mail solution with high-availability, load balancing, security and filtering design (includes 5 free email account licenses; additional accounts require the purchasing of additional licenses)
Synology MailPlus	Intuitive webmail interface for Synology MailPlus Server, customizable mail labels, filters, and user interface
Multimedia
Moments	Support smart AI album with facial and subject recognition, photo editing and sharing features, similar photo detection, autoediting functions such as color correction and angle adjustments, and AI selection of the best photos. Mobile applications are available on iOS and Android™ devices
Other packages	Video Station, Photo Station, Audio Station, iTunes Server
Surveillance
Surveillance Station	Maximum IP camera: 40 (total of 1,200 FPS at 720p, H.264) (Including two free camera licenses. Additional cameras require the purchasing of additional licenses)
All-in-One Server
Synology Directory Server	Provide a flexible and cost-effective domain controller solution
Central Management System	Provide a single interface to manage and monitor multiple Synology NAS
VPN Server	Maximum connection: 30. Supported VPN protocol: PPTP, OpenVPN™, L2TP/IPSec
Mail Server	Supported Mail Server protocol: POP3, SMTP, IMAP. LDAP/AD account support
Mail Station	Webmail interface for Mail Server to receive emails from multiple POP3 mailboxes, customizable SMTP server
Web Station	Virtual host (up to 30 websites), PHP/MariaDB, 3rd-party applications support
Other packages	DNS Server, RADIUS Server, Log Center
Others
Storage Analyzer	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, least recently accessed files
Antivirus Essential	Full system scan, scheduled scan, white list customization, virus definition auto update
iOS/Android™ applications	Synology Drive, Synology MailPlus, Synology Chat, Synology LiveCam, Moments, DS audio, DS photo, DS video, DS cam, DS file, DS finder, DS note
Other packages	Additional 3rd-party packages available on Package Center
Certifications and Packaging
Environment safety	RoHS compliant
Package content	1 x DS2419+ main unit 1 x Quick Installation Guide 1 x Accessory pack 1 x AC power cord 2 x RJ-45 LAN cable
Optional accessories	4GB DDR4-2133 Non-ECC SO-DIMM (D4NS2133-4G) 16GB DDR4-2133 ECC SO-DIMM (RAMEC2133DDR4SO-16G) Synology E10G18-T2 / E10G18-T1 / E10G17-F2 10Gbps Ethernet adapters Synology Expansion Unit DX1215 Synology M2D18 M.2 SSD adapter card VisualStation VS360HD, VS960HD Surveillance Device License Pack MailPlus License Pack Virtual DSM License Pack
Warranty	3 Years

Documentation:

Download the Synology DiskStation DS2419+ Datasheet  (PDF).