Versatile, powerful and compact storage server
Synology DS118 comes with a new 64-bit quad-core processor, delivering excellent data transfer speed and 10-bit 4K H.265 video transcoding on the fly.
Click to Download Datasheet
- CPU : Quad-core 1.4 GHz
- Memory : 1GB DDR4
- Performance : Over 113 MB/s and 112 MB/s sequential reading and writing
- Eco-friendly : 9.4 W / 4.22 W Access / Hibernation power consumption
Ultimate file management and sharing
File Station is a web-based, fast and secure management tool built to allow easy, drag-and-drop operations without requiring any complex setup on Mac or PC. Advanced search and filtering tools allow for easy organization and file sharing. For complete compatibility, DS118 supports the following protocols: AFP, FTP, iSCSI, NFS, SMB, and WebDAV.
Easy file access with QuickConnect
Access files on your Synology NAS over the Internet without the hassle of setting up port forwarding rules, DDNS, or other complicated network settings. QuickConnect allows you to connect via a secure, customizable address, so that you can instantly access media and work files on any Internet-connected device at no additional charge.
Stream content to your TV
Turn your Synology NAS into a home media hub and stream your digital contents to computers, mobile devices, Samsung TV, Apple TV, Google Chromecast, and DLNA devices.
Access and sync your files seamlessly
Synology Drive provides a built-in universal portal to access your data anytime and anywhere, and synchronize all your files across platforms, including Windows, macOS, Linux, Android, and iOS. Learn more
- Sync files on demand: Save the storage space and network bandwidth of your PC.
- Go back in time: Easily retrieve previous versions of your shared files.
- Back up your data: Protect your files as scheduled or in real-time.
Powered by Synology DiskStation Manager
- Surveillance Station : Complete surveillance solution for recording, monitoring, and management.
- Desktop Backup : Simplified backup solution for your Mac, PC, and mobile devices.
- Public Cloud Integration : Back up and synchronize data easily between public cloud accounts and your NAS.
- DSM UI : Award-winning operating system with an intuitive user interface and powerful capabilities.
- Security : Secure data with comprehensive built-in security tools to protect your devices against evolving threats.
- Multimedia : Complete multimedia solution for management, streaming, and playback.
|CPU Model||Realtek RTD1296|
|CPU Frequency||4-core 1.4 GHz|
|Hardware Encryption Engine|
|Hardware Transcoding Engine||10-bit H.265 (HEVC), MPEG-4 Part 2, MPEG-2, VC-1; maximum resolution: 4K (4096 x 2160); maximum frame rate per second (FPS): 60|
|System Memory||1 GB 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)||166 mm x 71 mm x 224 mm|
|System Fan||60 mm x 60 mm x 1 pcs|
|Fan Speed Mode||
|Brightness Adjustable Front LED Indicators|
|Noise Level*||16.7 dB(A)|
|Scheduled Power On / Off|
|Wake on LAN / WAN|
|Power Supply Unit / Adapter||36 W|
|AC Input Power Voltage||100V to 240V AC|
|Power Frequency||50/60 Hz, Single Phase|
9.4 W (Access)
4.22 W (HDD Hibernation)
|British Thermal Unit||
32.1 BTU/hr (Access)
14.41 BTU/hr (HDD Hibernation)
|Operating Temperature||5°C to 40°C (40°F to 104°F)|
|Storage Temperature||-20°C to 60°C (-5°F to 140°F)|
|Relative Humidity||5% to 95% RH|
|2-year hardware warranty, extendable to 4 years with Extended Warranty Plus|
|Maximum Single Volume Size*||108 TB|
|Maximum Internal Volume Number||1|
|Supported RAID Type||Basic|
|Maximum Concurrent SMB/AFP/FTP Connections||200|
|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||2,048|
|Maximum Local Groups||256|
|Maximum Shared Folder||256|
|Maximum Shared Folder Sync Tasks||4|
|Syslog Events per Second||400|
|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||When applicable, systems are tested configured with maximum memory and set to allow the maximum number of connections.|
|Maximum Concurrent Download Tasks||80|
|Maximum iSCSI Target Number||10|
|Notes||iSCSI Manager has been renamed to SAN Manager in DSM 7.0.|
|Maximum IP cam (Licenses required)||15 (including 2 Free License) (see all supported IP cameras)|
|Total FPS (H.264)||
450 FPS @ 720p (1280×720)
180 FPS @ 1080p (1920×1080)
110 FPS @ 3M (2048×1536)
80 FPS @ 5M (2591×1944)
40 FPS @ 4K (3840×2160)
|Total FPS (H.265)||
450 FPS @ 720p (1280×720)
450 FPS @ 1080p (1920×1080)
210 FPS @ 3M (2048×1536)
120 FPS @ 5M (2591×1944)
60 FPS @ 4K (3840×2160)
|Recommended Number of Concurrent Sync Clients||200 (the number of connections that can be maintained when the recommended number of hosted files was reached)|
|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)|
|Video Transcoding||4K Group 3 (See more)|
|Maximum Transcoding Channel Number||
1 channel, 60 FPS @ 4K (4096 x 2160), H.265 (HEVC), 10-bit or
1 channel, 30 FPS @ 1080p (1920 × 1080), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1