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€ 517,–
€ 427,27 ex. 21% VAT

Synology DS620slim

in stock (6 units) | order today = shipped on morgen
  • Mini-sized 2,5 inch powerful 6-bay NAS
  • 2GB DDR3L memory, expandable up to 6GB
  • Anywhere access with iOS and Android
When ordering NAS + HDD's you get free assembly!

Product Description DS620slim

Click here for an overview of all compatible harddrives.

Mini Private Server Combining Performance and Style

Greet the unique and compact DS620slim, ready to boost your productivity at work, and its mini design allows it to blend in any workplace harmoniously. With feature-rich DiskStation Manager (DSM) at your disposal, DS620slim is an ideal file server delivering seamless file synchronization and solid backup solution while securely safeguarding your critical services. DS620slim also comes with 4K video transcoding support, perfect for streaming ultra-high definition media contents. DS620slim is backed up by Synology's 2-year limited warranty.

Ultra-compact yet Flexible in RAID Configuration

Synology DS620slim is a mini 6-bay NAS with 2.5" drive support, yet flexible when building different RAID types with HDDs or SSDs to reach better data protection. Moreover, the storage performance can be further enhanced by taking advantage of SSD cache while still having enough drive bays for data storage.

DS620slim features a dual-core processor and 2GB memory, expandable up to 6GB. With AES-NI encryption, the model delivers sequential throughput performance at over 220 MB/s reading and 190 MB/s writing1 under encrypted data transmission in dual 1GbE Link Aggregation environment. DS620slim comes with dual USB 3.0 ports, providing rapid data transfer and backup to external storage devices.

Cross-Platform File Sharing and Data Synchronization

Synology DS620slim supports comprehensive network protocols, ensuring a seamless file sharing experience across Windows, Mac®, and Linux® platforms. Windows AD and LDAP integration allows DS620slim to fit quickly and effortlessly into any existing network environment, without needing to create identical user accounts. With Synology Drive, you can sync files across Windows, macOS and Linux computer platforms, and access files on the go with mobile devices to keep information up-to-date and share files effortlessly. Cloud Sync keeps your Dropbox, Google™ Drive, Microsoft OneDrive, Baidu, and Box storage in sync with your personal DiskStation at home.

Ultimate Backup Solution

DS620slim integrates various backup applications to safeguard your important data on any device with an intuitive user interface and durable storage technologies. 

• Workstation/Server/Virtual Machine Backup: Active Backup for Business centralizes backup tasks for virtual machines, Windows PC, servers, and rsync/SMB file servers. Fast and reliable recovery options ensure running services, VMs and files instantly available when needed. 

• SaaS backup: Active Backup for Office 365/G Suite is an on-premises backup solution for public clouds with a centralized dashboard, optimizing storage efficiency through the single instancing and block-level deduplication technology.

• NAS backup: Hyper Backup comprehensively backs up your data to a local shared folder, an external device, another Synology NAS, an rsync server, or a public cloud service to ensure data safety. 

• Computer backup: Synology Drive Client backs up your Windows, Mac, and Linux desktop devices to safeguard important computer files. DS620slim is also compatible with Time Machine, allowing you to effortlessly back up your Mac to Synology NAS. • Highly integrated backup solution: Synology C2 Backup3 is a public cloud service powered by Synology. By using Hyper Backup to back up your data on Synology Cloud2 (Synology C2), data safety and availability can be ensured when a disaster happens.

Btrfs: Next Generation Storage Efficiency

DS620slim introduces the Btrfs file system, bringing the most advanced storage technologies to meet the management needs of modern businesses: 

• Advanced snapshot technology provides schedulable and near-instantaneous data protection of share folders and iSCSI LUNs. 

• File and folder level data restoration brings huge conveniences and saves time for users who wish to restore only a specific file or folder. 

• Flexible Shared Folder and User Quota System provide comprehensive quota control on all user accounts and shared folders. 

• File self-healing allows Btrfs file system to auto-detect corrupted files with mirrored metadata, and to recover broken data using the supported RAID volumes including RAID1, 5, 6, and 10. 

4K Ultra HD Multimedia Library

DS620slim features real-time transcoding for up to 2 channels of H.264/H.265 4K videos at the same time, bringing more powerful support to the latest multimedia formats and contents. With Video Station, you can organize your personal digital video library based on media information, and watch 4K Ultra HD movies and films. Audio Station comes with Internet radio and supports lossless audio formats, providing music playback via DLNA and AirPlay®-compliant devices. The intuitive design of Photo Station allows professional photographers to effortlessly organize photos into customized categories or smart albums, and share them to social networks within a few clicks. Serving as a brand-new photo solution designed for personal and home use, Synology Moments promises users a modern browsing experience by offering mobile photo backup, photo sharing, image recognition, similar photo detection, auto-editing functions such as color correction and angle adjustments, and AI selection of the top photos.

Available Anytime and Anywhere

Synology provides mobile applications for you to enjoy your multimedia library at anytime and anywhere. Available on iOS and Android™ platforms, DS photo, DS audio, DS video, and DS file allow access to your Synology NAS respectively through Photo Station, Audio Station, Video Station, and File Station. QuickConnect allows connection to your Synology NAS via a secure and customizable address, so that you can instantly access media and work files on any Windows, Mac, Linux computer, and mobile device. 

For more information, please visit this products webpage.


  • Synology DS620slim with 6 x 500GB WD RED SA500 SATA 2.5 inch SSD
    in stock | € 925,00
    € 764,46 ex. 21% VAT
  • Synology DS620slim with 6 x 1TB WD RED NAS 2,5'' HDD
    ordered on demand | € 1002,98
    € 828,91 ex. 21% VAT
  • Synology DS620slim with 6 x 1TB WD RED SA500 SATA 2.5 inch SSD
    not in stock | € 1299,87
    € 1074,27 ex. 21% VAT
  • Synology DS620slim with 6 x 2TB WD RED SA500 SATA 2.5 inch SSD
    ordered on demand | € 1717,00
    € 1419,01 ex. 21% VAT
  • Synology DS620slim with 6 x 4TB WD RED SA500 SATA 2.5 inch SSD
    ordered on demand | € 3841,00
    € 3174,38 ex. 21% VAT


Type Tower
CPU Intel Celeron J3355 dual-core 2.0 GHz, burst up to 2.5 GHz
RAM 2GB DDR3L (expandable up to 6GB)
Nr. of HDD slots 6 slots
Harddisk interface 2,5'' SATA II, 2,5'' SATA III, 2,5'' SSD
RAID Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10, Hybride RAID
External interface 2x USB 3.0
LAN 2 x 1 Gigabit
Encryption Hardware based
Link aggregation Yes
Redundant power supply No
Wireless No
Package content 1 x DS620slim main unit
1 x Quick Installation Guide
1 x AC power adapter
1 x AC power cord
2 x RJ-45 LAN cable
Warranty 2 year
EAN Code 4711174723164

Did you notice a wrong specification? Please let us know.

CPU Intel Celeron J3355 dual-core 2.0 GHz, burst up to 2.5 GHz
Hardware encryption engine Yes (AES-NI)
Hardware transcoding engine Supported codecs: H.264 (AVC), H.265 (HEVC), MPEG-2, VC-1
Maximum resolution: 4K (4096 x 2160)
Maximum frames per second (FPS): 30
Memory 2 GB DDR3L (expandable up to 6 GB)
Compatible drive type 6 x 2.5” SATA HDD/SSD (drives not included)
Hot swappable drive Yes
External port 2 x USB 3.0 port
Size (HxWxD) 121 x 151 x 175 mm
Weight 1.40 kg
LAN 2 x Gigabit (RJ-45)
Wake on LAN/WAN Yes
Scheduled power on/off Yes
System fan 80 x 80 x 20 mm
AC input power voltage 100V to 240V
AC Power frequency 50/60Hz, single phase
Operating temperature 0C to 40C (32F to 104F)
Storage temperature -20C to 60C (-5F to 140F)
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 Internal: Btrfs, ext4
External: Btrfs, ext4, ext3, FAT, NTFS, HFS+, exFAT4
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 of system snapshots: 65,5365
Maximum internal volumes: 64
SSD cache Read-write cache support
File sharing capability Maximum local user account: 2,048
Maximum local group: 256
Maximum shared folder: 256
Maximum concurrent SMB/NFS/AFP/FTP connection: 500
Privilege Windows Access Control List (ACL), application privilege
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, encryption shared folder, 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 and 10, Mac OS X 10.11 onwards
Supported browser Chrome, Firefox, Edge, Internet Explorer 10 onwards, Safari 10 onwards; Safari (iOS 10 onwards), Chrome (Android 6.0 onwards) on tablets
Language English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svensk, Nederlands, ???????, Polski, Magyar, Türkçe, ?eský

Did you notice a wrong specification? Please let us know.

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