Integrating an application server and storage server into one system, the next-generation TDS-16489U R2 also provides you with the option of using either QES (an enterprise-grade OS that provides efficient and reliable storage for mission-critical tasks) or QTS (a feature-rich OS for storage and diverse application servers). Whether being used as a file server, virtualization server, VDI, medium-sized data center, video streaming, surveillance storage, and efficient file backup & recovery, the flexible TDS-16489U R2 with dual CPU and dual OS options is your ideal solution.

	Install PCIe cards to increase application performance, including 40GbE/ 25GbE/ 10GbE adapters, Fibre Channel cards, and graphics cards.
	QES ensures data integrity with self-healing and uses end-to-end checksums to detect and correct silent data corruption.
	QES supports data deduplication and compression to optimize storage utilization and data access performance.
	QES supports near-limitless snapshots and SnapSync for efficient remote backup & disaster recovery solution.
	Reliable storage for virtualization. QTS supports hosting VMs and containers; QES supports block-level storage for OpenStack® environments.
	QTS supports software-defined SSD over-provisioning to improve write performance for IOPS-demanding applications.

Multiplied computing power with dual Intel® Xeon® E5 processors

Built for data-intensive applications and demanding workloads, the TDS-16489U R2 is powered by dual Intel® Xeon® E5-2600 v4 multi-core processors, up to 1 TB quad-channel DDR4 2133MHz RDIMM/LRDIMM RAM (Long-DIMM x16), and 12Gb/s SAS drive support to deliver outstanding performance for data transmission and applications. While providing the power to handle CPU-demanding tasks and everyday application needs such as virtualization, video surveillance, and media streaming, the TDS-16489U R2's unrivaled performance provides the ability for businesses to improve their Big Data computing to explore greater business opportunities.

Extraordinary hardware design. Immense, reliable & innovative

1. Dual Intel® Xeon® E5 processors
   Drive performance-demanding computing capabilities to handle complex, high-demanding workloads more efficiently.
2. Quad-channel DDR4 RDIMM/LRDIMM RAM
   With 16 memory slots supporting up to 1 TB RAM. Install memory in multiples of 4 to take advantage of quad-channel RAM.
3. 3x SAS 12Gb/s controllers
   Ensures each controller can fully utilize the total bandwidth of each drive to optimize performance and reliability.
4. 4x 2.5-inch SSD slots
   Support SSD caching to improve IOPS performance. Also as QES system drive ports.
5. IPMI (Intelligent Platform Management Interface)
   IPMI operates independently from the operating system to allow administrators to remotely manage the TDS-16489U R2 even when the system is powered down. IPMI provides a web-based management interface, supports remote power-down and rebooting, and hardware monitoring and logs.
6. 4x 10GbE SFP+ ports
   Fully support 10GbE networks, ideal for running bandwidth-demanding applications such as virtualization, large file sharing, and fast backup/restoration.
7. 4x PCIe slots
   Supports 40GbE/ 25GbE/ 10GbE network cards, graphics cards, QM2 cards, Fibre Channel adapters*, and 12Gb/s SAS HBA for greater application potential.
   *Note: Support for Fibre Channel adapters will be available from QTS 4.4.1 and QES 2.2.0

Convertible NAS that supports two operating systems

The TDS-16489U R2 provides flexibility to choose from two operating systems, enabling businesses to deploy an operating system that fits their needs and goals in different stages.

Note:
1. Either QES or QTS can be installed at a time.
2. Switching between operating systems requires reinitializing the disks. Ensure that all data is backed up before switching operating systems.

Abundant I/O capabilities with PCIe expansion

The TDS-16489U R2 features four PCIe slots (3 x PCIe Gen3 x8, 1 x PCIe Gen3 x16) that allow for the usage of various expansion cards to expand application potential.

QES - Designed for high-end enterprise IT environments

Suited for enterprise-level storage with maximized business continuity by adopting ZFS that focuses on data integrity.

QES supports deduplication and compression to maximize VDI storage performance

QES supports block-based data deduplication to reclaim storage used by redundant/repeated data and in-line data compression to shrink file sizes. Both functions optimize storage utilization and provide cost savings for businesses when using SSDs (particularly for all-flash storage deployment). In VDI environments where there could be over 90% duplicate data from OS images and applications that are spread over virtual desktops, deduplicated virtual desktops become easier to be cached to achieve optimal virtual desktop performance.

QES streamlines remote backups with nearly limitless snapshots and SnapSync

QES supports up to 65,535 snapshots for iSCSI LUN and shared folders (if 1 snapshot is created every hour, 24 snapshots per day, then up to 7 years worth of snapshots can be created without needing to delete any), and replicates snapshots to remote servers by using block-level SnapSync. In the event of a primary site failure, the complete and efficient SnapSync assists businesses to resume essential services in the shortest time.

Business Continuity

Copy-on-write technology makes QES snapshot creation almost instantaneous without affecting ongoing data writing. SnapSync supports incremental backups, real-time deduplication and compression. The source TDS-16489U R2 will perform deduplication before compressing the metadata to reduce synchronized data and save bandwidth resources.

VMware SRM

SnapSync supports VMware Site Recovery Manager (SRM) that offers enterprise-class remote backup & disaster recovery solution for virtual applications. With the Storage Replication Adapter (SRA) for SRM, operation overheads of the ESXi® server can be offloaded to the QNAP storage array to accelerate and simplify virtual machine backup and restoration.

Ideal backup NAS for Enterprise ZFS NAS

When running the QES operating system, the TDS-16489U R2 is the perfect backup storage for the dual-controller Enterprise ZFS NAS using SnapSync. If the Enterprise ZFS NAS unexpectedly stops, the TDS-16489U R2 can immediately recover all the backed up data locally to take over operations and services with minimized RTO (Recovery time objectives) and RPO (Recovery Point Objective). It prevents the downtime required to restore data from a remote QTS NAS/rsync server back to the recovered Enterprise ZFS NAS.

QES is OpenStack Ready to explore out-of-the-box enterprise cloud services

QES supports OpenStack® Cinder and Manila file sharing services. With the QNAP Cinder Driver, the TDS-16489U R2 can provide block-level storage space to virtual machines. It not only accelerates the deployment of virtual machines and enhances virtual machine image access efficiency through iSCSI, but it is also easier to integrate into commercial cloud storage platforms.

QTS - Empowering storage for the high-speed era

Ideal for flexible virtualization deployment, application expandability, and storage optimization with auto-tiered architecture.

QTS supports comprehensive virtualization for utmost IT efficiency

Storage for virtualization

The TDS-16489U R2 supports VMware®, Citrix®, Microsoft® Hyper-V® and Windows Server® 2016 virtualization applications. VMware® VAAI and Microsoft® ODX are also supported to increase performance by offloading server loading for ESXi server and Hyper-V respectively, and the QNAP vSphere Client plug-in and QNAP SMI-S provider add enhanced operational efficiency and management in virtualization applications.

Application server virtualization

Use Virtualization Station to host multiple virtual machines for various services, for example Microsoft® Exchange Server, Microsoft® SQL Server®, and Active Directory Windows Server®. Big Data tools such as Apache™ Hadoop® and Apache Spark™ can also be easily deployed on the TDS-16489U R2 with Container Station or Virtualization Station.

QTS fulfills complete backup planning

The TDS-16489U R2 provides a reliable, flexible backup & disaster recovery solution to assist organizations in routine backup jobs with cost-efficiency and high productivity.

	Hybrid Backup Sync Consolidates backup, restoration and synchronization for easily transferring NAS data to local, remote and cloud storage spaces. The new Hybrid Backup Sync 3.0 adds support for data deduplication at the source, multiple version backup, and TCP BBR to improve backup efficiency.
	Snapshots for Volume & LUN Snapshots are essential for NAS data protection, and their block-level feature makes them a dependable method for protecting data in the face of the growing threat of ransomware. The TDS-16489U R2 supports up to 256 snapshots per volume/LUN, and up to 1,024 snapshots per NAS.
	VM backup With high performance, potentially huge storage capacities, integrated virtualization solutions, and support for snapshots that record the state of the system at any time, the TDS-16489U R2 is perfect for backing up virtual machines.

Attain enterprise-grade SSD performance levels from affordable consumer SSDs

QTS supports software-defined SSD extra over-provisioning (OP) that allows you to allocate additional OP space (from 1% to 60%) to optimize random write speeds and to extend SSD lifespan. Now you can use affordable consumer SSDs for the TDS-16489U R2, adjust the SSD OP, and potentially attain performance and endurance levels similar to enterprise-grade SSDs to enjoy faster file backups, optimized virtualization applications, and smoother multimedia workflows.

Use QVR Pro to deploy a professional security surveillance system

QNAP's QVR Pro surveillance solution supports over 5,000 IP cameras, including all of the standard fisheye cameras available on the market. There are more advanced features for fully unleashing the potential of fisheye cameras: allowing a single fisheye camera’s image to be simultaneously viewed in nine channels from different angles, and cross-platform hardware-accelerated decoding for fisheye camera images. QVR Pro ensures higher surveillance performance for greater security while providing deployment flexibility and budget-savings. 8 free channel licenses are provided, and can be expanded up to 128 channels* by purchasing additional licenses.
*The maximum number of channels supported varies by NAS model, network configuration, and camera settings.

Standard 5-year warranty

The TDS-16489U R2 is backed by a 5-year warranty at no extra cost. This premier warranty demonstrates QNAP’s dedication to your essential business needs for continuous operations and non-interrupted services.

Available Model

TDS-16489U-SE1-R2: 64GB RDIMM DDR4 (8 x 8GB)
TDS-16489U-SE2-R2: 128GB RDIMM DDR4 (8 x 16GB)
TDS-16489U-SF2-R2: 128GB RDIMM DDR4 (8 x 16GB)
TDS-16489U-SF3-R2: 256GB RDIMM DDR4 (8 x 32 GB)

Hardware Spec

Note: Use only QNAP memory modules to maintain system performance and stability. For NAS devices with more than one memory slot, use QNAP modules with identical specifications. Warning: Using unsupported modules may degrade performance, cause errors, or prevent the operating system from starting.
* Sound Level Test Environment: Refer to ISO 7779; Maximum HDD loaded; Bystander Position; Average data from 1 meter in front of operating NAS.
Designs and specifications are subject to change without notice.

QNAP Utilities

Discover new and convenient ways of using your NAS with QNAP Utilities. From quick set up, to easy access, secure back ups, fast restoration, simple file sharing and synchronization - there's a utility for all of your everyday tasks. There are also specialized utilities to assist with optimal management of virtualization environments and surveillance systems. Check out the QNAP Utilities now.

Essentials

Qfinder
Qfinder Pro (available for Windows, Mac and Ubuntu) allows you to quickly find and easily access all of the QNAP NAS on the same LAN. The Windows version provides “Storage Plug & Connect” functionality, allowing the QNAP NAS to be used as a PC network drive or virtual disk for convenient data storage. You can also use the "Media Upload" feature to save NAS system resources by performing media file transcoding on your local PC before uploading them to the NAS. Chromebook users can download Qfinder Pro from the Chrome Web Store to enjoy seamless connectivity to the QNAP NAS.
Available :

Qsync
Qsync enables automatic file synchronization across different devices. Simply drag and drop files in the “Qsync folder,” data on devices linked with the NAS is updated simultaneously when changes are made. Additional sync modes, such as Smart Sync or Advanced Selective Sync, allow users to only sync selective data or folders. You can also create download links to share files with others without them having to create a user account for download.
Available :

QNAP External RAID Manager
With the QNAP External RAID Manager you can set up, monitor, and view the status of your QNAP external RAID devices (such as the TR-004). All device events are recorded and desktop notifications will be sent if a system alert occurs.
Available :

QVPN Devcice Client
The QVPN Device Client is a powerful tool that allows VPN connections directly to your QNAP NAS via the proprietary QBelt protocol. With the built-in speed measurement tool, you can also easily know the VPN connection speed, and query all the historical connection records at any time.

Available :*NAS system requirements: requires QTS 4.3.5(or later) and QVPN 2.0 to enable the QBelt protocol.

vSphere (Web) Client plug-in
QNAP NAS supports vSphere Client plug-in that allows direct management of the VMware datastores on the NAS from the vSphere client console. In a large-scale virtual server environment, management is centralized and straightforward. Administrators can easily control the status of the QNAP NAS and datastores and create additional datastores to multiple ESXi hosts within just a few clicks.

Available :
Limitations: This utility is only available for Enterprise and SMB-class models.

Q'center Virtual Appliance
Q’center is a powerful centralized QNAP NAS management system. The Q’center Virtual Appliance can be deployed in Microsoft Hyper-V or VMware ESXi to increase system flexibility and connectivity for large storage environments.
With Q’center, users can view the status and system information of multiple QNAP NAS on a single platform, at the same time inspecting system resource usage, monitoring disk/ volume health and performing other management tasks. With these features on Q’center, IT administrators and QNAP NAS users can better allocate system resource and plan for future capacity.Limitations: Minimum requirements: 108 GB free disk space, 1 GB memory and 4 virtual CPUs
Supported platforms: VMware ESXi (ESXi 5.0, ESXi 5.1, ESXi 5.5), VMware Fusion 7, VMware Workstation 11, Microsoft Windows Server 2012 R2 with Hyper-V 3.0.
This utility is only available for Enterprise and SMB-class models.

QNAP Snapshot Agent
The Storage Manager's Snapshot function supports iSCSI LUNs to rapidly back up and restore data. When creating a LUN snapshot, QNAP Snapshot Agent for Windows Server or VMware vCenter allows the NAS to communicate with the remote server when taking snapshots and ensures Application-consistent LUN snapshots.
Available :VSS Hardware Provider also allows NAS ROW (Redirect on Write) instead of Windows COW (Copy on Write) to increase backup efficiency and to offload the snapshot to the NAS for reducing the performance impact on the Windows server.

Limitations: For Snapshot Agent's system requirements and limitations.
This utility is only available for Enterprise and SMB-class models.

Surveillance

QVR Pro Client
The optimized QVR Pro Client software consolidates live monitoring with quick playback functionality in a single view. You can browse multiple channels at once, enjoying efficient and easy management of surveillance videos.
Available :

QVR Client
QNAP QVR Client is a client application that allows users to easily configure recording settings of the IP cameras, while also providing local or remote access to QNAP NAS for video monitoring and playback.
Available :