NAS QNAP Turbo Station TS-1673U-RP RAID Arrays: Recovering from Mechanical and Logical Failures Step-by-Step

Learn to differentiate mechanical and logical failures in ⭐ NAS RAID arrays to optimize data recovery efforts.

NAS QNAP Turbo Station TS-1673U-RP RAID Arrays: Recovering from Mechanical and Logical Failures Step-by-Step

QNAP Turbo Station TS-1673U-RP NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from Turbo Station TS-1673U-RP.

NAS QNAP Turbo Station TS-1673U-RP RAID Arrays: Recovering from Mechanical and Logical Failures Step-by-Step

RAID Recovery™ 2.6
Recover data from damaged RAID arrays inaccessible from a computer.
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Why can’t ordinary software tools restore files from RAID?

Conventional hard disks keep user’s data by writing it to their surface in a consecutive way, and this is how an entire file is stored on a single hard disk. However, when data is written to a RAID system, a file is divided into several parts. Then these parts are written consecutively to all hard disks within such array. The size of such parts may range from 2 KB to 2 MB, so each file is stored on several hard disks at the same time.

Such approach helps to speed up read and write operations, and it is evident that saving two parts of a file having the size of 1 GB to two hard disks simultaneously is much faster than saving the same 1 GB of data to one hard disk. However, this peculiarity makes file recovery more complicated.

Various RAID levels store information in different ways. Additionally, manufacturers like QNAP also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

Are there any known limitations or issues related to specific NAS QNAP Turbo Station TS-1673U-RP device models that can lead to data loss?

There are a few limitations and issues related to the QNAP Turbo Station TS-1673U-RP device models that can potentially lead to data loss. Some of these include:

  1. RAID Rebuild Failure: In certain scenarios, if a hard drive fails in a RAID configuration, the rebuild process may fail, leading to data loss. This can occur due to various reasons like multiple drive failures, power outages during the rebuild process, or incorrect RAID configuration.
  2. Firmware Issues: Like any other electronic device, firmware bugs or issues can occasionally cause data loss. It is important to keep the firmware up to date and regularly check for any reported issues or bugs.
  3. Power Outages: Unexpected power outages can cause data loss or corruption if the NAS device is not properly protected with an uninterruptible power supply (UPS). Sudden power loss during data operations can result in incomplete writes or file system errors.
  4. User Error: Human error, such as accidental deletion or formatting of important data, can also lead to data loss. It is recommended to have proper backup strategies in place to mitigate the risk of data loss due to user error.
  5. Network Connectivity: Poor network connectivity or issues with the network infrastructure can cause data transfer errors or interruptions, potentially leading to data loss.

It is important to note that these limitations and issues are not exclusive to the QNAP Turbo Station TS-1673U-RP device models and can be applicable to any NAS device. Regularly backing up your data and implementing appropriate redundancy and disaster recovery measures can help minimize the risk of data loss.

How to take hard disks out of the NAS and connect them to a PC?

Although NAS Turbo Station TS-1673U-RP can be accessed over the network, you still need to take the hard disks out of the storage device and connect them to a Windows computer. Only in this case will the software be able to scan them properly. Here is what you should do:

  1. Turn off the storage and disconnect it from the power supply.

    WARNING! Before you start taking hard disks out of your NAS device, read the manual carefully. Incorrect actions may damage your network-attached storage and/or the hard disks within the RAID system.

  2. Take the hard disks out of the NAS one by one, carefully removing them from their slots. Remember that the disks are extremely vulnerable: hitting or dropping them may result in serious physical damage.

  3. Make sure to mark each hard disk in accordance with how they were installed inside the NAS.

  4. Remove the hard disks and connect them to the computer. In this video, we have explored what ports are used to connect hard disks, and what to do if there are not enough ports or connectors.

    Go to view
    How to Order Remote Data Recovery

    How to Order Remote Data Recovery

Restoring data with Hetman RAID Recovery

Hetman Raid Recovery

This program recovers data from damaged RAID arrays and is fully compatible with QNAP Turbo Station TS-1673U-RP. The hard disks that make up the RAID contain technical information about the algorithm used to save files. When launched, Hetman RAID Recovery reads this information and puts the damaged array together. Then you can open the disk and save your files. Also, you can recover the files accidentally deleted from the network drive.

Go to view
How to recover data from a QNAP

How to recover data from a QNAP

Turbo Station TS-1673U-RP has 16 HDD slots, and it supports the following array types:

  • RAID 50;
  • RAID 60;
  • RAID 5;
  • RAID 6;
  • RAID 10;
  • RAID 0;
  • RAID 1;
  • JBOD;

NAS supports:

  • ZFS;
  • EXT4;
  • EXT3;
  • exFAT;
  • FAT32 (External Disk Only);
  • NTFS (External Disk Only);
  • HFS+ (External Disk Read Only);

Safe recovery from disk images

This utility lets you save an entire copy of the disk to file and then work with this image instead of the actual disk. Such feature helps to protect data on the disk from:

  • Overwriting during the recovery process;
  • Loss resulting from bad sectors;
  • User mistakes.

To create an image, do the following:

  1. Make sure that you have enough free space to save the image. The image file size usually equals the disk size.

  2. Select the disk in the main window, and choose from the menu ToolsSave Disk. You can select multiple disks to be saved.

  3. When the image creation wizard starts, you can choose to save the entire disk or select only a part of it. Specify the parameters and click Next.

    Hetman Raid Recovery: Image Creation Wizard
  4. At this stage, you need to choose a directory where to save the image. Choose any disk connected to this PC, or save the image by FTP.

    Hetman Raid Recovery: hoose any disk connected to this PC, or save the image by FTP

Where are user’s files stored?

The QNAP Turbo Station TS-1673U-RP network-attached storage keeps QTS (QuTS hero) operating system files on a separate RAID 1 (mirrored) array. Usually, all NAS systems create several volumes on every hard disk, and the first of them takes up to 2 Gb of space. This is where operating system files are stored. Other volumes are united into a RAID array where user’s data is written.

Comparison of software for RAID recovery

Product Operating system License type RAID controller support Supported file systems Virtual RAID controller support Data recovery from damaged RAID File preview
Hetman RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
DiskInternals RAID Recovery Windows Paid Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
R-Studio Windows, Mac, Linux Paid Yes, over 200 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
UFS Explorer RAID Recovery Windows, Mac, Linux Paid Yes, over 1,000 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
EaseUS Data Recovery Windows Paid Yes, over 20 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
ReclaiMe Free RAID Recovery Windows Free Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 9.08.2022 12:31 #
    If you want to ask a question about data recovery, from NAS Turbo Station TS-1673U-RP, feel free to leave a comment!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

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Questions and answers

  • What are the key features and specifications of the additional hard drive compatible with the QNAP Turbo Station TS-1673U-RP NAS?

    The key features and specifications of the additional hard drive compatible with the QNAP Turbo Station TS-1673U-RP NAS are:

    1. Interface: The additional hard drive should have a SATA interface for compatibility with the NAS.
    2. Capacity: The NAS supports various hard drive capacities, including 2.5-inch and 3.5-inch SATA hard drives. The capacity can range from a few hundred gigabytes to several terabytes, depending on the chosen hard drive.
    3. RAID Support: The additional hard drive should support RAID configurations, as the QNAP Turbo Station TS-1673U-RP NAS offers various RAID levels for data protection and performance optimization.
    4. Hot-Swappable: The hard drive should be hot-swappable, allowing for easy replacement or expansion without powering down the NAS.
    5. Form Factor: The NAS supports both 2.5-inch and 3.5-inch hard drives, so the additional hard drive should be compatible with the chosen form factor.
    6. RPM: The rotational speed of the hard drive, measured in revolutions per minute (RPM), can vary. Higher RPM drives offer faster data transfer speeds, but they may generate more heat and consume more power.
    7. Cache: The cache size of the hard drive can affect its performance. Larger cache sizes can improve read and write speeds for frequently accessed data.
    8. Power Consumption: The power consumption of the additional hard drive should be taken into consideration, especially if the NAS operates 24/7. Lower power consumption drives can help reduce energy costs.
    9. Noise and Vibration: Some hard drives are designed to operate quietly and minimize vibration, which can be important for noise-sensitive environments.
    10. Compatibility: The additional hard drive should be compatible with the QNAP Turbo Station TS-1673U-RP NAS, as specified by QNAP. It is recommended to check the compatibility list provided by QNAP or consult with their technical support for the best options.
  • How does the process of adding an additional hard drive to the QNAP Turbo Station TS-1673U-RP NAS work, and what are the recommended steps to ensure a smooth installation?

    To add an additional hard drive to the QNAP Turbo Station TS-1673U-RP NAS, follow these steps:

    1. Power off the NAS and disconnect all cables.
    2. Remove the NAS cover by unscrewing the screws on the rear panel.
    3. Locate the empty drive bay where you want to install the additional hard drive.
    4. Prepare the hard drive by removing it from its packaging and ensuring it is compatible with the NAS (check the QNAP website or user manual for compatibility information).
    5. Attach the hard drive to the included drive tray or caddy, following the instructions provided.
    6. Slide the drive tray with the hard drive into the empty drive bay until it clicks into place.
    7. Connect the necessary cables to the hard drive, such as SATA data and power cables.
    8. Replace the NAS cover and secure it with the screws.
    9. Reconnect all cables to the NAS.
    10. Power on the NAS and wait for it to boot up.
    11. Access the NAS administration interface using a web browser and log in to the NAS.
    12. Navigate to the storage management section and locate the newly installed hard drive.
    13. Follow the on-screen instructions to initialize and format the hard drive.
    14. Configure the new hard drive for storage, such as creating a new RAID volume or adding it to an existing storage pool.
    15. Once configured, the additional hard drive should be recognized and available for use in the NAS.

    To ensure a smooth installation, it is recommended to:

    1. Check the QNAP website or user manual for compatibility information regarding the hard drive you want to install.
    2. Power off the NAS and disconnect all cables before opening the NAS cover to avoid any electrical damage.
    3. Handle the hard drive with care and follow the instructions provided to attach it to the drive tray properly.
    4. Ensure all cables are securely connected to the hard drive and other NAS components.
    5. Double-check the NAS administration interface for any firmware updates that may be required before adding the new hard drive.
    6. Follow the on-screen instructions carefully during the initialization and formatting process to avoid any data loss.
    7. Consider backing up important data before adding the new hard drive to prevent any accidental data loss during the configuration process.
  • Are there any specific considerations or compatibility requirements to keep in mind when selecting an additional hard drive for the QNAP Turbo Station TS-1673U-RP NAS, such as storage capacity, RPM, or interface type?

    When selecting an additional hard drive for the QNAP Turbo Station TS-1673U-RP NAS, there are several considerations and compatibility requirements to keep in mind:

    1. Storage Capacity: The NAS supports both 3.5-inch and 2.5-inch SATA hard drives. Ensure that the hard drive you select is compatible with the NAS and meets your storage capacity requirements.
    2. RPM (Revolutions Per Minute): The NAS is compatible with both 5400 RPM and 7200 RPM hard drives. Higher RPM drives generally offer faster performance, but they may also generate more heat and consume more power.
    3. Interface Type: The NAS supports SATA III (6 Gb/s) interface for connecting hard drives. Ensure that the hard drive you select has a SATA III interface for optimal performance.
    4. NAS Compatibility List: QNAP maintains a compatibility list on their website, which lists the hard drives that have been tested and verified to work well with their NAS devices. It is recommended to consult this list to ensure compatibility.
    5. RAID Configuration: If you plan to use the additional hard drive(s) in a RAID configuration, it is important to select drives that are compatible with the RAID level you intend to use. Different RAID levels have different requirements in terms of drive capacity and performance.
    6. NAS Firmware: Ensure that your NAS is running the latest firmware version, as it may include updates and compatibility improvements for different hard drives.
    7. Power Consumption: Consider the power consumption of the hard drive, especially if you plan to install multiple drives. Higher power consumption may result in increased heat generation and higher operating costs.

    By considering these factors, you can select a compatible hard drive that meets your storage needs and works well with the QNAP Turbo Station TS-1673U-RP NAS.

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