$ 1,599.00

QNAP TS-853DU-RP-4G 2U 8-bay NAS/iSCSI IP-SAN, Intel Celeron Gemini Lake J4125 4-core 2.0GHz (up to 2.7GHz), 4GB DDR4 SODIMM RAM (2x2GB, max 8GB), 4K HDMI v1.4b, 10GbE-ready, PCIe Expansion Slot, Redundant PSU. SATA 6Gb/s, 2 x 2.5GbE, 1 x PCIe 2.0 x2 slot, Intel UHD Graphics 600, 2 x USB 3.1 (Gen1), 2 x USB 2.0, 2 x 300W PSU.

Product Features

  • Processor: Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz)
  • System Memory: 4 GB SO-DIMM DDR4 (1 x 4 GB)
  • Maximum Memory: 8 GB (2 x 4GB)
  • 2.5 Gigabit Ethernet Port: 2
  • USB 3.2 Gen 2 (10Gbps) Port: Optional via a PCIe adapter
  • PCIe Slot: 1 x Gen 2 x2
  • M.2 SSD Slot: Optional via a PCIe adapter
  • Drive Bay: 8 x 3.5-inch SATA 6Gb/s, 3Gb/s
Sku: TS-853DU-RP-4G-US
TS-x53DU
QNAP
MPN: TS-853DU-RP-4G-US

Powered by an Intel® Celeron® J4125, quad-core 2.0 GHz processor, the TS-853DU-RP features two 2.5GbE RJ45 ports, providing up to 2.5 times the speed of Gigabit Ethernet and enabling smoother multimedia playback and everyday usage. With a PCIe Gen 2.0 x 2 slot, the TS-853DU-RP provides flexibility in extending NAS functionality, allowing you to install various cards for extra network ports, M.2 SSD caching/tiering, or Wi-Fi connectivity. The TS-853DU-RP ensures data security with AES 256-bit encryption, boosting system performance while ensuring the safety of sensitive business data stored.

Features

  • 2.5GbE connectivity accelerates file sharing between teams, and is idealfor office users for multimedia storage.
  • PCIe expansion allows for installing a 10/5/2.5GbE network card, USB 3.2 Gen 2 (10Gbps) card or QWA-AC2600 wireless adapter.
  • Snapshots fully record the system status and data. If files are accidentally deleted or modified, they can be quickly restored to previously-recorded states.
  • Scalable storage supporting virtualization, containerized apps, centralized storage, backup, sharing, and disaster recovery.
  • Qtier„¢ auto-tiering technology and SSD caching enable constant storage optimization.
  • Expand your storage capacity by using the unused storage of another QNAP NAS, or connect TR/TL series expansion enclosures.

Build a Faster Network with QNAP

Powered by an Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.70 GHz), DDR4 dual-channel RAM (up to 8GB), two 2.5GbE Gigabit LAN ports, the TS-853DU-RP provides smoother multimedia playback and everyday NAS usage. Additional high-speed network options from QNAP include USB 3.2 Gen 1 to 2.5GbE/5GbE adapters (supports N-BASET/Multi-Gig), QXG 5GbE/10GbE PCIe cards, and QNAP QSW 10GbE switches. All these options allow users to revolutionize their network at a cost-effective price.

Extend NAS Functionality with a PCIe Card

The TS-853DU-RP supports SSD caching to improve the workflow of random IOPS demanding applications such as virtualization. Qtier„¢ Technology empowers the TS-853DU-RP with auto tiering that continuously optimizes storage utilization across high-performance SSD and high-capacity SATA drives. Qtier„¢ 2.0 features IO-awareness that empowers SSD tiered storage with a cache-like reserved space to handle burst I/O in real time, greatly maximizing the advantages of SSD.

SSD Caching and Auto Tiering for Optimized Storage Efficiency

The TS-853DU-RP supports SSD caching to improve the workflow of random IOPS demanding applications such as virtualization. Qtier„¢ Technology empowers the TS-853DU-RP with auto tiering that continuously optimizes storage utilization across high-performance SSD and high-capacity SATA drives. Qtier„¢ 2.0 features IO-awareness that empowers SSD tiered storage with a cache-like reserved space to handle burst I/O in real time, greatly maximizing the advantages of SSD.

Easy and Secure File Management

File Station centralizes files stored on your TS-853DU-RP and in the cloud. You can easily upload files from your computer, drag and drop files between folders, rename files, delete files, and configure file and folder permissions to prevent unauthorized access. With Microsoft Office Online you can directly open and modify Microsoft Office documents stored on the TS-853DU-RP without having to download them to your local device. When sharing sensitive/confidential files on the TS-853DU-RP, use File Station to encrypt files into .qenc files, set a password, and use QENC Decrypter to decrypt the file.

Multi-Point File Backup, Access, and Sync

The TS-853DU-RP supports common file sharing protocols (including SMB/CIFS, AFP and NFS) for Windows®, Mac®, and Linux®/UNIX® devices. Coupled with Qsync (a utility that transforms a QNAP NAS into a secure, high-capacity data center for file synchronization) any file uploaded to the TS-853DU-RP becomes available for all linked devices, such as computers, laptops, and mobile devices. Hybrid Backup Sync helps you easily backup or synchronize data on the TS-853DU-RP to another QNAP NAS, remote server, or cloud storage for disaster recovery. Additionally, QuDedup technology greatly improves the efficiency and storage utilization of multi-version backup by deduplicating the backup data. You can install the QuDedup Extract Tool on your computer and restore deduplicated files to their normal status.

Protect Important Data with Snapshots

Snapshots fully record the NAS system state and metadata and can be used to quickly restore files to previously-recorded states if they are accidentally deleted/modified or if the system is compromised by ransomware. QNAP snapshots are block-based and only record modified data. Not only does this save storage space, but also reduces the time required to back up and restore data.

Stay Notified of System Status and Security

Notification Center consolidates all QTS system events and alerts, providing you with a single-app solution for notifications. Security Counselor evaluates and recommends settings to improve NAS security.

Stay informed at all times

Notification Center is a single-app solution for QTS system events and alerts. You don't need to configure settings in different apps, helping you streamline management processes and save time.

NAS security portal

Security Counselor checks for weaknesses and offers recommendations to secure your NAS. Anti-virus and anti-malware solutions are also included to ensure complete protection.

Low-latency Access to Cloud-based Data

The TS-853DU-RP can be integrated with mainstream cloud services. By deploying cloud storage gateways and enabling local caching on the TS-853DU-RP, you can seamlessly use the cloud for storage, backup, and data recovery with low-latency access, providing an innovative hybrid cloud solution.

 

HybridMount File-based Cloud Gateway

Flexibly expand your storage capacity by connecting to cloud storage. You can leverage QTS apps to manage and edit cloud-based files or monitor multimedia files. HybridMount is ideal for file server online collaboration and file-level data analysis.

VJBOD Cloud Block-based Cloud Gateway

Mount object cloud storage as a block-based volume or LUN on a NAS. Block-based data transmission uploads random data and large files to the cloud in blocks, and only block-based volume or LUN changes (such as addition, modification, or deletion) will be transmitted. This is ideal for enterprise-level applications with large file transfer requirements (such as databases, VM volumes, and videos).

Next-generation Surveillance Solution

QVR Pro allows you to establish dedicated, independent storage space for surveillance data on a TS-853DU-RP and leverage the advantages of scalability and storage manageability of QTS. With QVR Pro, camera management, storage space allocation, camera live view and playback is greatly simplified, and the QVR Pro Client mobile app allows for universal monitoring of surveillance feeds.

NAS as a Multi-OS Platform

Virtualization Station and Container Station provide comprehensive solutions for creating virtualized environments to improve business IT infrastructure, workflows, and productivity.

Virtualization Station

Virtualization Station allows you to run multiple Windows®, Linux®, UNIX® and Android„¢ virtual machines on the TS-853DU-RP. You can use Virtual Network Computing (VNC) through a browser to operate virtual machines. Virtualization Station is ideal for organizations to run multiple applications on a single NAS.

Container Station

Container Station integrates LXC and Docker® lightweight virtualization technologies. Download apps from the built-in Docker Hub® to easily import/export container apps and manage access controls to enjoy the benefits of easy installation, transferability and high-efficiency.

High-speed 2.5GbE VM Backup Solution

With Hyper Data Protector, the TS-853DU-RP becomes an agentless backup tool for unlimited VMware® vSphere and Microsoft® Hyper-V VM backup. Hyper Data Protector features incremental backup, global deduplication, backup scheduling and recovery compression. With 2.5GbE connectivity, backup and restoration times are greatly reduced, providing a cost-effective solution for disaster recovery.

Flexible and economical storage expansion

QNAP provides easy storage capacity expansion solutions. Here are several ways to expand the TS-853DU-RP storage to accommodate data growth:

Upgrade RAID Capacity

Hot-swap lower-capacity drives with larger-capacity drives to expand the TS-853DU-RP.

Attach Expansion Enclosures

Connect two expansion enclosures (TR-004U) or one USB 3.2 Gen 2 JBOD (TL-R1200C-RP) and use the Storage & Snapshots Manager to handle NAS capacity expansion.

Migrate to a New NAS

Install your NAS hard drives into a larger QNAP NAS and retain all your existing data and configurations.

Multiply Your Productivity

The app-driven QTS operating system provides solutions for simplifying file backup, management, search, and more.

QmailAgent

Centrally manage and switch between different email accounts, back up emails to the TS-853DU-RP, and safeguard email security and personal privacy.

Notes Station 3

Notes Station 3 provides the advantages of collaborative note-taking with improved productivity to provide higher efficiency for your workgroup.

Smart Filing

Qfiling automates file organization. Files are automatically archived into folders based on your settings.

Full-Text Search

Qsirch quickly finds images, music, videos, documents, emails, and other files.

Extend hardware warranty up to 5 years

The TS-853DU-RP is backed by a 3-year warranty at no additional cost. You can purchase a warranty extension that extends your warranty coverage up to 5 years.

TS-853DU-RP-4G

CPU Intel® Celeron® J4125 quad-core 2.0 GHz processor (burst up to 2.7 GHz)
CPU Architecture 64-bit x86
Graphic Processors Intel® HD Graphics 600
Floating Point Unit
Encryption Engine (AES-NI)
Hardware-accelerated Transcoding
System Memory 4 GB SO-DIMM DDR4 (1 x 4 GB)
Maximum Memory 8 GB (2 x 4GB)
Memory Slot 2 x SO-DIMM DDR4
When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots.
Flash Memory 4GB (Dual boot OS protection)
Drive Bay 8 x 3.5-inch SATA 6Gb/s, 3Gb/s
The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/
Drive Compatibility 3.5-inch bays:
3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives
Hot-swappable
M.2 SSD Slot Optional via a PCIe adapter
SSD Cache Acceleration Support Drive bays 1 to 2
2.5 Gigabit Ethernet Port (2.5G/1G/100M) 2
Jumbo Frame
PCIe Slot 1
Slot 1: PCIe Gen 2 x2
PCIe bandwidth limitations will restrict the NAS 10GbE performance.
USB 2.0 port 2
USB 3.2 Gen 1 port 2
USB 3.2 Gen 2 (10Gbps) Port Optional via a PCIe adapter
HDMI Output 1, HDMI 1.4b
Form Factor 2U Rackmount
LED Indicators HDD 1-8, Status, LAN, Expansion, Power
Buttons Power, Reset
Dimensions (HxWxD) 3.49 × 18.98 × 16.69 inch
Weight (Net) 19.6 lbs
Weight (Gross) 29.87 lbs
Operating temperature 0 - 40 °C (32°F - 104°F)
Relative Humidity 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F)
Power Supply Unit 300W (x2), 100-240V
Power Consumption: HDD Sleep Mode 28.838 W
Power Consumption: Operating Mode, Typical 55.568 W
Tested with drives fully populated.
Fan 2 x 80mm, 12VDC
Sound Level 23.6 db(A)
System Warning Buzzer
Max. Number of Concurrent Connections (CIFS) 1500
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.

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The Case for buying an Integrated NAS System from SimplyNAS

Buying a NAS doesn't have to be complicated or stressful. This may only occur at times when looking to buy a diskless NAS as the risk element of receiving a faulty NAS or drives are accentuated. Nothing wrong in buying a diskless NAS and adding your own drives, the savings made may offset the inconvenience of receiving faulty NAS/Drives and having to go deal with returns, or does it? The argument against buying a diskless and self-populating with drives is quite compelling.

Disk Drives:

  • We ensure all drives are compatible with the relevant manufacturer, model provide conformity with the relevant compatibility guidelines.
  • All our disk drives are sourced from manufacturer recommended distributors – we don't buy aftermarket drives or purchase on open grey markets.
  • All our disk drives are sourced from manufacturer recommended distributors – we don't buy aftermarket drives or purchase on open grey markets.
  • Our comprehensive batch rotation ensures customer avoid batch issues and thus promote reliability and longevity.
  • Our methodology for configuration, setting RAID and in-depth burn testing process for disk drives and NAS servers is unsurpassed and the small premium paid for this service is worth its weight in gold.

NAS Servers:

  • We are authorized partners for all the NAS servers we stock.
  • We only sell and support NAS solutions, as a specialist our knowledge is unsurpassable.
  • Our expertise within the technical arena for NAS servers, provides the glue for preventing our customers from making an incorrect buying decision, as we share our knowledge.
  • Our extensive and professional burn-testing service ensure the optimization and deployment of both NAS and Disk Drives is done to provide peace of mind and total integration.
  • Ready to use out of the box, no if's or buts.

Thinking of buying a NAS?

QNAP, Synology, QSAN and TerraMaster – Over fourteen Comprehensive years relationship culminating in our expertise of understanding all the NAS products, and skillfully combining performance, reliability and features to ensure our NAS experts are always at hand to help our customers optimize their storage needs.

At SimplyNAS we balance performance, reliability and compatibility to ensure customers get optimized NAS based disk solutions that perfectly match their Storage needs. All our pre-configured NAS systems are evenly balanced in the areas that really matter.
Call our NAS experts today at 407-960-4690

What is NASBIT?

NASBIT© is a Licensed trademark of SimplyNAS. The acronym stands for Network Attached Storage Burn in Testing. This term is used to describe the process of testing new Network Attached Storage (NAS) hardware and firmware for faults before putting it to use in a live environment. This is done by running 'Stress testing' software for a stipulated period of time often 24 to 48 hours, but longer if needed.

When we receive an order for a NAS system pre-installed with disk drives it's prepared and configured with RAID followed by burn testing to ensure the entire system undergoes a thorough examination thus ensuring the server passes all tests to the highest standards set by us. Should the system hardware or any associated components fail at any point of the testing cycle the system is pulled and returned back as faulty our relevant vendor partner, the process seems simple but setting it up is far from easy.

Hard Disk Drives

All Hard disk drives are pre-tested prior to integration; the smallest of faults be it tolerable within industry standards are classified by us as faults, the hard drive is rejected and eliminated from the process and again returned back to source as a D.O.A. (dead on arrival). We continue to select drives from different batches, so as to eliminate any bad batches that may have been produced during manufacturing.

One integrated the drives are put through a vigorous routine that includes stress testing, including temperature tests and a host of read, writes to ensure the drive platters are stressed to the nth degree.

Memory

First, when the new server is turned on, we boot off of the network, and proceed to run the memory test that takes its sweet time, almost 10-12 hours dependent on manufacturer and model.

RAID

The appropriate RAID level is set and the system awaits completion of RAID synchronization. Once completed the NAS server undergoes numerous re-boots and a deletion of original RAID and a final re-build of RAID level again.

Why is NAS Burn in Testing (NASBIT©) necessary?

If within the designated time span the NAS servers are still running and with zero faults, it is considered suitable for rolling out to our customers. If there is a failure of any kind the systems is replaced with a new one, including hard drives and the process starts again, until the NAS servers passes with ZERO faults.

You would normally expect that this level of testing would be completed by the hardware manufacturers and so these tests shouldn't show up any faults. In our experience of testing hundreds of machines we do find faults, and we do send systems back.

The reason it is so important to perform this level of testing on NAS servers is that the uptime demands are so high. The slightest faults will cause outages and downtime. Once a NAS server is deployed, never again will you have the opportunity to take it offline and perform such detailed testing. Even if it were to crash, there is always a demand that it be put back online as quickly as possible, not left offline whilst thorough diagnostics are completed.

Always remember this is hardware and failures can and will occur even after burn testing has been carried, that is a fact of life we cannot avoid, but we do try and eliminate some of the hassle factor with testing. Thank you for buying from us, we truly appreciate your custom.


NOT AVAILABLE ON DISKLESS UNITS - ONLY FOR SYSTEMS PRECONFIGURED WITH HARD DISK DRIVES
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