Synology DiskStation DS1621xs+
On-premises cloud solution built for performance
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Please Note: All Prices are Inclusive of GST
Overview:
Synology DiskStation DS1621xs+ is a highend, high-performance NAS solution that supports every aspect of your business with powerful data management, collaboration, and networking tools topped off with wellrounded data protection mechanisms in a 6-bay desktop chassis. Built-in M.2 SSD cache slots, 10GbE connectivity, scalable storage, and Synology 5-year limited warranty make DS1621xs+ a future-proof choice to build onpremises cloud infrastructure.
- Built for High-Speed Connectivity
Combine built-in 10GbE and optional high-speed NIC for over 3,100 MB/s sequential read performance - Boost Performance With SSD Cache
Built-in M.2 2280 NVMe SSD slots permit cache acceleration without using storage drive bays - Flexibly Expand Storage Size
Flexibly scale up to 16 drives2 to increase storage capacity as demand grows - Collaboration and Productivity Suite
Build an on-premises, multi-user collaboration environment with fine-grained controls - Protect and Restore Data in a Snap
Back up critical data and reduce your Recovery Time Objective (RTO) with Snapshot Replication - Leverage Native Virtualization Tools
Use virtualization storage tools to complete your SAN or run virtual machines on a full-featured hypervisor - Fully Back Up Business Assets
Back up company data from PCs, public cloud, company servers, and virtual machines
CPU
Intel Xeon D-1527 4-core 2.2 GHz
Memory
8 GB DDR4 ECC SODIMM, up to 32 GB
High Performance
Over 3,100 MB/s sequential read
Scalability
Up to 16 drives with DX517
Features:
Supercharge your storage with speedy performance
DS1621xs+ comes with built-in M.2 SSD cache slots capable of providing I/O response speeds 20 times faster than hard drives without occupying front drive bays. The built-in 10GbE port provides fast data transmission and can be bonded with an additional network interface card for higher network bandwidth.
M.2 SSD support
Dual M.2 2280 SSD supporting NVMe SSDs
10GbE support
Built-in 10GBASE-T for bandwidth intensive environments
5-year warranty
At Synology, we are committed to product innovation and quality. Synology guarantees a robust and reliable data management experience with a 5-year limited warranty, providing responsive technical support and hardware replacement services to maximize your return on investment.
Ultimate Backup Solution
DS1621xs+ 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.
Hyper Backup
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.
Drive Package
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 and block-level deduplication technology.
Real-time collaboration on your private cloud
Synology Office is a collaboration package combining the convenience and usability of the public cloud with private cloud privacy and security. It enables seamless collaboration on documents and spreadsheets in a protected environment.
Virtual Machine Manager
Sandbox new software , manage resources using a single interface, and increase deployment flexibility with Synology Virtual Machine Manager. Run Windows, Linux, and Virtual DSM instances on your Synology NAS in just a few steps.
- Snapshots for virtual machines
Clone and restore complete virtual machines within seconds. - Live migration
Seamlessly migrate virtual machines from one Synology NAS to another. - Multi-tenant environment
Create multiple isolated virtual machines for business units or departments.
Powered by Synology DiskStation Manager
Central Management System
Conveniently manage your fleet of Synology NAS from a centralized console.
Synology MailPlus
Secure, reliable, and private mail server solution with an intuitive and modern mail client.
Synology High Availability
Seamless transition between clustered servers in the event of a server failure to minimize the impact on applications.
Synology Drive
Instantly access your NAS files across multiple devices whenever you want, wherever you are.
Surveillance Station
Complete surveillance solution for recording, monitoring, and management.
Security
Comprehensive built-in security tools are constantly updated to protect your devices against evolving
Specifications:
- Status indicator
- Alert indicator
- Power button and indicator
- LAN indicator
- Drive status indicator
- Drive tray
- Drive tray lock
- USB 3.0 port
- System fan
- Power port
- Kensington Security Slot
- 10GbE RJ-45 port
- 1GbE RJ-45 port
- Reset button
- Expansion port
- PCIe expansion slot
| DiskStation DS1621xs+ Hardware Specifications: | |
|---|---|
| Hardware Specifications | |
| CPU | Intel Xeon D-1527 4-core 2.2GHz, Turbo Boost up to 2.7GHz |
| Hardware encryption engine | Yes (AES-NI) |
| Memory | 8 GB DDR4 ECC SODIMM (expandable up to 32 GB) |
| Compatible drive type |
|
| Hot swappable drive | Yes |
| External port |
|
| Size (Height x Width x Depth) | 166 x 282 x 243 mm |
| Weight | 5.3 kg |
| LAN port |
|
| Wake on LAN/WAN | Yes |
| PCIe 3.0 slot |
|
| Scheduled power on/of | Yes |
| System fan | 2 (92 x 92 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 | 5,000 m (16,400 ft) |
| General DSM specification | |
| Networking protocol | SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP) |
| File system |
|
| Supported RAID type | Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, RAID F1 |
| Storage management |
|
| SSD cache |
|
| File sharing capability |
|
| 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.
|
| 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 |
|
| 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 |
|
| Snapshot Replication |
|
| 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
|
| 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: 40. 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 |
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| Optional accessories |
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| Warranty | 3 Years |
Documentation:
Download the Synology DiskStation DS1621xs+ Datasheet (PDF).
- All Prices are Inclusive of GST
- Pricing and product availability subject to change without notice.
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