DS716+II is the perfect combination of scalability, performance, and versatility. It can deliver high-speed encrypted data transfer, 4K transcoding, and is running Btrfs, an enhanced file system.
High-speed data transfer and hardware encryption engine
Equipped with a quad-core processor and AES-NI hardware encryption engine, DS716+II delivers blazingly fast file transfer speeds - even when handling encrypted data. With Link Aggregation enabled, DS716+II delivers average reading and writing speeds of 226.1 MB/s and 141.19 MB/s respectively, while encrypted file transfers retain an astoundingly similar level of performance, exceeding 226.09 MB/s reading and 138.04 MB/s writing. That means you can safeguard data without sacrificing performance.
Dual LAN ports for failover and Link Aggregation support
Equipped with two Ethernet ports featuring failover and Link Aggregation support, DS716+II 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 and eSATA ensure speedy transfers to external storage
DS716+II boasts USB 3.0 and eSATA ports to connect to various kinds of external storage devices, while ensuring fast and efficient file transfer speeds. Support for USB 3.0 offers transfer speeds of up to 5 Gbps, meaning it takes less time to transfer data to external hard drives while consuming less power.
4K Ultra HD video transcoding
Powered by a hardware-accelerated transcoding engine, DS716+II allows you to transcode and stream H.264 4K / 1080p videos to high-definition TV, digital media players, mobile handsets, and computers in the required format, making it easy to watch videos without having to install a 3rd party player. 4K transcoding is available only through Synology's Video Station, DS video, Media Server.
Seamless storage solution for virtualization environments
DS716+II provides seamless storage solutions for virtualization environments, including VMware, Citrix, and Microsoft Hyper-V. With VMware vSphere & VAAI integration, DS716+II helps offload specific storage operations and optimizes computation power in VMware environments. Windows ODX support speeds up data manipulation as the data transfer is offloaded. iSCSI also lets SMB users consolidate storage into data center storage arrays while providing hosts with the illusion of locally-attached disks.
Optimize storage management
With Synology's Storage Manager, DS716+II allows for flexible storage deployment and utilization. You can optimize RAID configuration with Synology Hybrid RAID (SHR) while providing redundant data protection. Other features such as multiple volumes on single RAID and Global Hot Spare also greatly enhance management efficiency and fit deployment of any kind.
Synology CMS (Central Management System)
For enterprises with more than one Synology NAS server, CMS offers the flexibility and convenience for IT administrators to manage all of them from a single point of entry. Through a simple interface, you can obtain a clear overview on resource consumption and logs, helping you identify any issue right away. With group policies, CMS can do much more for your daily tasks. Once a NAS joins a group, it will automatically adopt its rules and behave as intended, without extra configuration.
Effective backup solution
Synology DS716+II can serve as a centralized backup target. Whether you are a Windows or Mac user, you can back up everything on your computer directly to Synology NAS using Cloud Station Backup. Whenever you modify a file, the changes are backed up to DS716+II automatically. Mac users also enjoy native Apple Time Machine support. You can also back up data from your DS716+II to another DiskStation, rsync servers, external drives, or even Amazon S3, Glacier cloud service, Microsoft Azure, SFR, and hicloud. Synology Hyper Backup allows you to schedule backup tasks and restore the server to any particular point in time, while minimizing storage consumption and processing time by saving only the specific data block that has been changed between versions.
Ensuring business continuity
Uninterrupted availability is a critical goal for all businesses. DS716+II supports Synology High Availability (SHA) technology which combines an active and passive server into one cluster, the former always mirrored to the latter. The Heartbeat mechanism detects regular "heartbeats" between the two servers. If the main server encounters unexpected downtime, the passive server immediately takes over. With multiple LAN ports, DS716+II also ensures redundancy in the event of unexpected network failure.
Secure your data
DS716+II 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, DS716+II provides other security add-ons, such as AES encryption, 2-Step verification, IP block & allow list, Antivirus packages, firewall, and Dos attack prevention.
Specifications
Summary
Product Description
Synology Disk Station DS716+II - NAS server - 16 TB
Device Type
NAS server
Host Connectivity
Gigabit Ethernet
Total Storage Capacity
16 TB
Installed Devices / Modules Qty
2 (installed) / 2 (max)
Dimensions (WxDxH)
10.35 cm x 23.2 cm x 15.7 cm
Weight
)
Processor
1 x Intel Celeron N3160 1.6 GHz (Quad-Core)
Storage Controller
RAID SATA 6Gb/s / eSATA RAID RAID 0, 1, JBOD
Hard Drive
2 x 8 TB
Networking
10Mb LAN, 100Mb LAN, GigE
RAM
2 GB
Power
AC 120/230 V (50/60 Hz)
Storage Operating System
Synology DiskStation Manager
Manufacturer Warranty
3-year warranty
Detailed Specification
General
Device Type
NAS server
Host Connectivity
Gigabit Ethernet
Total Storage Capacity
16 TB
Installed Devices / Modules Qty
2 (installed) / 2 (max)
Width
10.35 cm
Depth
23.2 cm
Height
15.7 cm
Weight
)
Processor / Memory
Processors Installed
1 x Intel Celeron N3160 1.6 GHz
Number of Cores
Quad-Core
Max Supported Qty
1
RAM
2 GB DDR3
Storage Controller
Type
RAID
Interface Type
SATA 6Gb/s / eSATA
RAID Level
RAID 0, RAID 1, JBOD
Hard Drive
Type
HDD - hot-swap
Capacity
2 x 8 TB
Networking
Data Link Protocol
10Mb LAN, 100Mb LAN, GigE
Network / Transport Protocol
PPTP, iSCSI, SMTP, FTP, POP3, IMAP
Remote Management Protocol
SNMP, Telnet, IPP, HTTP, HTTPS, SSH
Network Services Compatibility
Microsoft CIFS, Network File System (NFS), FTP, Apple File Protocol (AFP), Web-based Distributed Authoring and Versioning (WebDAV), Calendaring Extensions to WebDAV (CalDAV)
Features
Firewall protection, LDAP support, wake on LAN (WOL), print server, antivirus analysis, web server, backup server, download client, event log, Access Control List (ACL) support, SSH support, iTunes server, DHCP server, FTP server, e-mail server, UPnP Media Server, reset button, bandwidth control, surveillance station, DLNA Media Server, Apple Time Machine compatible, eMule client, e-mail notification, 4K resolution support, cloud backup, VPN Server, Wi-Fi USB dongle support