DiskStation DS416

Feature-rich and high-performance NAS server optimized for businesses and homes

Synology DiskStation DS416 is the ideal solution for SMBs and home users seeking to establish a robust, dense, and high-value storage server or private cloud. Featuring a powerful hardware encryption engine, DS416 ensures your encrypted data remains available in an instant.

DS416

High-speed data transfer and hardware encryption engine

Featuring a dual-core processor with hardware encryption engine, DS416 delivers blazingly fast file transfer speeds – even when handling encrypted data. With Link Aggregation enabled, DS416 delivers average reading and writing speeds of 220 MB/s and 140 MB/s respectively, while encrypted file transfers remain quickly retrievable, with performance exceeding 146 MB/s reading and 65 MB/s writing. That means you can safeguard data without sacrificing performance.

Dual LAN ports with failover and Link Aggregation

Equipped with two Ethernet ports featuring failover and Link Aggregation support, DS416 ensures continual network uptime even if LAN connection malfunction occurs on one port, reducing the chance of service disruption and costly downtime. Link Aggregation improves connection speeds beyond the limits of a single network cable or port.

USB 3.0 ensures speedy transfers to external storage

DS416 optimizes your working experience by enabling faster and more efficient data transfers. Equipped with one USB 3.0 interface in the front panel for quick access, and two USB 3.0 interfaces in the back, for external storage access is made fast and easy.

Easy installation, hassle-free maintenance

Easy installation and hot-swappable disk support ensures easy maintenance and continuous service uptime should a disk need replacement. In addition, DS416 incorporates a passive cooling design to reduce dependency on the dedicated processor cooling fan, thus mitigating any critical point of failure. When the system detects a fan failure, the built-in redundancy mechanism ensures continuous operation until the replacement fan arrives.

Award winning OS - DiskStation Manager

Synology DiskStation Manager (DSM) is a sleek, browser-based operating system running on every DiskStation and RackStation, which makes managing your Synology NAS a breeze. Featuring an intuitive user interface, DSM makes accessing and sharing your data smarter and simpler. Synology's Package Center lets you download and install useful add-on packages designed specifically for individual or business needs, meaning you can enjoy more entertainment in your life or better productivity at work.Learn more

Ultimate file center

File Station is a fast and secure feature for sharing and managing your files stored on DS416. Just drag-n-drop and upload data from Mac or PC. Advanced filters make it easy to search for documents, photos, or videos. With built-in FTP or email clients, DS416 lets you organize and share files through an advanced web application effortlessly. You can even share files and folders with others by simply sending a link. Files can be reached on mobile devices via the companion mobile app DS file. HTTPS, SSL/TLS encryption, and link expiry dates also ensure file sharing over the Internet is highly secure. Learn more

The most compatible sharing

Enjoy seamless files sharing across Windows®, Mac®, and Linux® platforms as DS416 offers comprehensive network protocol support including FTP, SMB2, AFP, NFS and WebDAV. With Windows AD and LDAP integration, DS416 can fit effortlessly into any existing network environment - there is no need for IT administrators to maintain two sets of credentials. You also won't worry about missing files with the Recycle Bin feature which is supported on AFP, CIFS, File Station, and WebDAV. All files deleted in a shared folder will be automatically moved into the Recycle Bin. Learn more

Fit into business environments easily

With the support of Windows AD, LDAP, and Domain Trust, DS416 enables seamless account integration. The User Home feature can automatically create a "home" folder for every user account to minimize the administrator's effort in repeatedly creating "home" folders for all accounts. Windows ACL support on DS416 allows IT administrators to fine tune access controls and set up privileges to files and folders on DS416 through the familiar Windows user interface. With compatibility for major protocols, DS416 can eliminate server configuration overhead and enhance IT administrators’ efficiency. Learn more

Increase business productivity with cloud solutions

With comprehensive cloud solutions, DS416 lets you create your own private cloud easily. Cloud Station is the perfect package to sync files across multiple devices. Files can be edited in offline mode and later synced to Cloud Station, which keeps up to 32 historical versions, allowing you to restore a file back to previous version or recover deleted files. With the mobile app DS cloud, any change made to a file is automatically synced to your smartphones and tablets. For distributed enterprises, Synology's 2-way sync between different DiskStations ensures employees at different locations share the same information in real-time. IT administrators can handpick individual folders that they want to sync to different devices, manually or automatically based on file format and size. Folders synced by Cloud Station can be encrypted on DSM — no one will be able to access its content without your private key. Learn more

Secure your data

DS416 offers advanced security measures to protect you from potential security holes. Security Advisor analyzes system settings, password strength, network preferences and removes any possible malware. AppArmor blocks malicious programs from accessing unauthorized system resources. You can also customize the trust level in Package Center to avoid installing packages from untrusted sources, safeguarding your NAS from unknown or tampered files. In addition, DS416 provides other security add-ons, such as AES encryption, 2-Step verification, IP block & allow list, Antivirus packages, firewall, and DoS attack prevention. Learn more

Network security
Antivirus
AES 256-bit encryption
2-Step verification
Trust level

Get mobility with our apps

Synology develops versatile mobile apps — DS note, DS audio, DS video, DS photo, DS cloud, DS file, DS get and DS cam — allowing you to access and manage the contents of your DS416 with smartphones and tablets. QuickConnect brings an easier network experience as it eliminates complicated router configuration or port forwarding. With Synology mobile apps, your multimedia collection and work files are always on the go. Learn more

Eco-friendly NAS server

All Synology NAS is designed with energy efficiency in mind. DS416 only consumes 10.14W in HDD Hibernation and 31.96W in access. The support of Wake on LAN/WAN and scheduled power on and off can further reduce power consumption and operation cost. Synology acknowledges the responsibility as a global citizen, so all Synology products are produced with RoHS compliant parts and packed with recyclable packing materials.

* The power consumption figures may vary on different environments.

Notes:
_____

  1. Performance figures may vary depending on environment, usage and configuration.
Hardware Specifications
CPU
CPU Model Annapurna Labs Alpine AL-212
CPU Architecture 32-bit
CPU Frequency Dual Core 1.4 GHz
Hardware Encryption Engine
Memory
System Memory 1 GB DDR3
Storage
Drive Bays 4
Compatible Drive Type* (See all supported drives)
  • 3.5" SATA III / SATA II HDD
  • 2.5" SATA III / SATA II HDD
  • 2.5" SATA III / SATA II SSD
Maximum Internal Raw Capacity 40 TB (10 TB HDD x 4) (Capacity may vary by RAID types)
Maximum Single Volume Size 16 TB
Hot Swappable Drive
External Ports
RJ-45 1GbE LAN Port 2 (with Link Aggregation / Failover support)
USB 3.0 Port 3
File System
Internal Drives EXT4
External Drives
  • EXT4
  • EXT3
  • FAT
  • NTFS
  • HFS+*
  • exFAT*
Notes
  • HFS+ is read only, max 2TB volume size.
  • exFAT Access is purchased separately in Package Center.
Appearance
Size (Height x Width x Depth) 165 mm x 203 mm x 233.2 mm
Weight 2.04 kg
Others
System Fan 92 mm x 92 mm x 2 pcs
Fan Speed Mode
  • Cool Mode
  • Quiet Mode
Wireless Support (dongle)
Power Recovery
Noise Level* 20.2 dB(A)
Scheduled Power On/Off
Wake on LAN/WAN
Power Supply Unit / Adapter 90W
AC Input Power Voltage 100V to 240V AC
Power Frequency 50/60 Hz, Single Phase
Power Consumption* 31.96 W (Access)
10.14 W (HDD Hibernation)
British Thermal Unit 109.13 BTU/hr (Access)
34.62 BTU/hr (HDD Hibernation)
Environment Temperature
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
Certification
  • FCC Class B
  • CE Class B
  • BSMI Class B
Warranty 2 Years
Notes
  • Power consumption is measured when fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
  • Noise Level Testing Environment: Fully loaded with Seagate 1TB ST31000520AS hard drive(s) in idle; Two G.R.A.S. Type 40AE microphones, each set up at 1 meter away from the Synology NAS front and rear; Background noise: 16.49-17.51 dB(A); Temperature: 24.25-25.75˚C; Humidity: 58.2-61.8%
DSM Specifications ( See more )
Storage Management
Maximum Internal Volume Number 256
Maximum iSCSI Target Number 10
Maximum iSCSI LUN 10
Supported RAID Type
  • Synology Hybrid RAID
  • Basic
  • JBOD
  • RAID 0
  • RAID 1
  • RAID 5
  • RAID 6
  • RAID 10
RAID Migration
  • Basic to RAID 1
  • Basic to RAID 5
  • RAID 1 to RAID 5
  • RAID 5 to RAID 6
Volume Expansion with Larger HDDs
  • Synology Hybrid RAID
  • RAID 1
  • RAID 5
  • RAID 6
Volume Expansion by Adding a HDD
  • Synology Hybrid RAID
  • RAID 5
  • JBOD
Global Hot Spare Supported RAID Type
  • Synology Hybrid RAID
  • RAID 1
  • RAID 5
File Sharing Capacity
Maximum Local User Accounts 2048
Maximum Local Groups 256
Maximum Shared Folder 256
Maximum Shared Folder Sync Tasks 4
Maximum Concurrent CIFS/AFP/FTP Connections 256
Windows Access Control List (ACL) Integration
NFS Kerberos Authentication
Log Center
Syslog Events per Second 400
Add-on Packages (learn more about the complete add-on package list)
Chat
Maximum Users 150
Notes
  • The number of concurrent HTTP connections for Chat was configured to the maximum.
  • CPU and RAM usage were both under 80% when testing the recommended number of clients.
  • For tested models with expandable memory, the maximum amount of RAM was installed.
Cloud Station Server
Maximum Concurrent File Transfers 256
Download Station
Maximum Concurrent Download Tasks 50
exFAT Access (optional)
HiDrive Backup
Media Server
DLNA Certification
Office
Maximum Users 150
Maximum Simultaneous Editing Users 40
Notes
  • CPU and RAM usage were both under 80% when testing the recommended number of clients.
  • For tested models with expandable memory, the maximum amount of RAM was installed.
  • Client performance may affect maximum simultaneous editing users. Client PCs used for testing: Intel Core i3-3220 / 8GB RAM
Surveillance Station
Maximum IP cam (Licenses required) 25 (including 2 Free License) (See All Supported IP Cameras)
Total FPS (H.264)* 750 FPS @ 720p (1280x720)
200 FPS @ 1080p (1920×1080)
150 FPS @ 3M (2048x1536)
100 FPS @ 5M (2591x1944)
Total FPS (MJPEG)* 250 FPS @ 720p (1280x720)
100 FPS @ 1080p (1920×1080)
60 FPS @ 3M (2048x1536)
40 FPS @ 5M (2591x1944)
Notes Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera.
Video Station
Video Transcoding Group 1 - Type 2 (See more)
VPN Server
Maximum Connections 15
Environment & Packaging
Environment RoHS Compliant
Packaging Content
  • Main Unit X 1
  • Welcome Note X 1
  • Accessory Pack X 1
  • AC Power Adapter X 1
  • AC Power Cord X 1
  • RJ-45 LAN Cable X 2
Optional Accessories
  • Surveillance Device License Pack
  • VS360HD
General
Networking Protocols
  • CIFS
  • AFP
  • NFS
  • FTP
  • WebDAV
  • CalDAV
  • iSCSI
  • Telnet
  • SSH
  • SNMP
  • VPN (PPTP, OpenVPN)
Windows AD Domain Integration Domain Users login via Samba/AFP/FTP/File Station
HDD Management
  • HDD Hibernation
  • S.M.A.R.T.
  • Dynamic Bad Sector Mapping
Security
  • FTP over SSL/TLS
  • IP Auto-Block
  • Firewall
  • Encrypted Network Backup over Rsync
  • HTTPS Connection
Utilities Synology Assistant
Supported Clients
  • Windows 7 or above
  • Mac OS X 10.10 or above
Supported Browsers
  • Chrome
  • Firefox
  • Internet Explorer 9 or later
  • Safari 8 or later
  • Safari (iOS 7.0 or later on iPad)
  • Chrome (Android 4.0 on tablets)
Supported Language English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, 日本語, 한국어, 繁體中文, 简体中文

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