Centralized backup solution for your digital devices
Synology’s comprehensive multi-version backup solutions protect your digital assets on computers (Windows/Mac) and mobile phones (Android/iOS) against malicious attacks, including the rising threat from encryption-based ransomware.
Stream content to your TV
Synology Hybrid RAID (SHR) technology
Storage management is easy with Synology Hybrid RAID (SHR) technology. SHR is an automated RAID management system that allows you to easily create and expand storage volumes and migrate RAID types without requiring details on the RAID setup. SHR provides 1-disk redundancy to safeguard your data in case of drive failures.
While creating a volume, choose to plan ahead and leave empty or unallocated space for future use.
Seamless integration with your mobile devices
Powered by Synology DiskStation Manager
Powerful built-in file management and sharing services.
Complete multimedia solution for management, streaming, and playback.
Store multiple backup versions with block-level incremental data backup and cross-version deduplication.
Award-winning operating system with an intuitive user interface and powerful capabilities.
Shield your Synology NAS from the most sophisticated threats with industry-leading security solutions.
Save additional investment by integrating various network services, web/mail services, management applications into your NAS.
|CPU Model||Realtek RTD1296|
|CPU Frequency||4-core 1.4 GHz|
|Hardware Encryption Engine|
|System Memory||512 MB DDR4 non-ECC|
|Notes||Synology reserves the right to replace memory modules with the same or higher frequency based on supplier’s product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance.|
|Compatible Drive Type* (See all supported drives)||
|Hot Swappable Drive||–|
|Notes||“Compatible drive type” indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.|
|RJ-45 1GbE LAN Port||1|
|USB 3.2 Gen 1 Port*||2|
|Notes||The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019.|
|Notes||exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center.|
|Size (Height x Width x Depth)||165 mm x 100 mm x 225.5 mm|
|System Fan||92 mm x 92 mm x 1 pcs|
|Fan Speed Mode||
|Brightness Adjustable Front LED Indicators|
|Noise Level*||18.2 dB(A)|
|Scheduled Power On / Off|
|Wake on LAN / WAN|
|Power Supply Unit / Adapter||60 W|
|AC Input Power Voltage||100 V to 240 V AC|
|Power Frequency||50/60 Hz, Single Phase|
|Power Consumption*||12.46 W (Access)
5.06 W (HDD Hibernation)
|British Thermal Unit||45.52 BTU/hr (Access)
17.27 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|
|Notes||The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)|
|Maximum Single Volume Size*||108 TB|
|Maximum Internal Volume Number||64|
|Supported RAID Type||
|RAID Migration||Basic to RAID 1|
|Volume Expansion with Larger HDDs||
|Volume Expansion by Adding a HDD||Synology Hybrid RAID|
|Notes||Actual maximum storage pool and volume sizes depend on drive sizes used, the number of drive bays available, and the RAID configuration.|
|Maximum Concurrent SMB/AFP/FTP Connections||100|
|Windows Access Control List (ACL) Integration|
|NFS Kerberos Authentication|
|Notes||The testing standard was based on the maximum number of concurrent connections supported by this model. During the testing, 25% of the connections were used to transfer files concurrently. The transfer process guaranteed that the connections were not interrupted; the minimum transfer speed was not guaranteed.|
|Maximum Local User Accounts||1,024|
|Maximum Local Groups||256|
|Maximum Shared Folder||256|
|Maximum Shared Folder Sync Tasks||2|
|Syslog Events per Second||200|
|Networking Protocols||SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV|
|Supported Language||English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文|
|Notes||For an updated list of supported browser versions, check the DSM Technical Specifications.|
Add-on Packages view the complete package list
|Notes||The number of concurrent HTTP connections for Synology Chat was configured to the maximum.|
|Maximum Concurrent Download Tasks||50|
|Maximum iSCSI Target Number||10|
|Notes||iSCSI Manager has been renamed to SAN Manager in DSM 7.0.|
|Notes||Photo Station and Synology Moments are succeeded by Synology Photos in DSM 7.0. For a features comparison, check this article.|
|Maximum IP cam (Licenses required)||12 (including 2 Free License) (See All Supported IP Cameras)|
|Total FPS (H.264)||360 FPS @ 720p (1280×720)
110 FPS @ 1080p (1920×1080)
70 FPS @ 3M (2048×1536)
40 FPS @ 5M (2591×1944)
30 FPS @ 4K (3840×2160)
|Total FPS (H.265)||360 FPS @ 720p (1280×720)
240 FPS @ 1080p (1920×1080)
110 FPS @ 3M (2048×1536)
70 FPS @ 5M (2591×1944)
40 FPS @ 4K (3840×2160)
|Total FPS (MJPEG)||80 FPS @ 720p (1280×720)
50 FPS @ 1080p (1920×1080)
40 FPS @ 3M (2048×1536)
20 FPS @ 5M (2591×1944)
|Recommended Number of Hosted Files||500,000 (applies to files indexed or hosted by Synology Drive. For file access through other standard protocols, refer to the File Services section above)|
|Recommended Number of Concurrent Sync Clients||200 (the number of connections that can be maintained when the recommended number of hosted files was reached)|
|Video Transcoding||Group 2 (See more)|
- Model specifications are subject to change without prior notice.
- The figures are based on Synology internal testing. Each performance test is done individually. No other services or applications are processed at the same time.
- The actual performance may be lower than lab testing figure due to differences in server configuration, deployment, and the number of active operations.
- If usage requirements exceed the specifications above, please contact our regional partners for professional advice.