Mechanical and Logical Failures in NAS QNAP Turbo Station TS-1253BU-RP RAID Arrays: Recovery Methods

Identify mechanical and logical failures in ⭐ NAS RAID arrays to employ the appropriate recovery strategies.

Mechanical and Logical Failures in NAS QNAP Turbo Station TS-1253BU-RP RAID Arrays: Recovery Methods

QNAP Turbo Station TS-1253BU-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-1253BU-RP.

Mechanical and Logical Failures in NAS QNAP Turbo Station TS-1253BU-RP RAID Arrays: Recovery Methods

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.

Can the use of redundant power supplies reduce the chances of data loss on NAS QNAP Turbo Station TS-1253BU-RP devices?

Yes, the use of redundant power supplies can help reduce the chances of data loss on NAS QNAP Turbo Station TS-1253BU-RP devices. Redundant power supplies provide backup power in case one power supply fails, ensuring continuous operation and reducing the risk of sudden power loss. This can help prevent data corruption or loss that may occur due to abrupt shutdowns or power fluctuations.

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

Although NAS Turbo Station TS-1253BU-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-1253BU-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-1253BU-RP has 12 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-1253BU-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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  • 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-1253BU-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

  • Can the QNAP Turbo Station TS-1253BU-RP be operated using Wi-Fi standard connectivity, or is it limited to wired connections only?

    The QNAP Turbo Station TS-1253BU-RP is a network-attached storage (NAS) device and does not have built-in Wi-Fi connectivity. It is designed to be connected to a network using wired Ethernet connections. However, you can connect the NAS to a Wi-Fi network by using a Wi-Fi bridge or an access point that has Ethernet ports. This way, you can access the NAS wirelessly through the Wi-Fi network.

  • What Wi-Fi standards are supported by the QNAP Turbo Station TS-1253BU-RP, and what are the maximum achievable data transfer rates with each standard?

    The QNAP Turbo Station TS-1253BU-RP is a network-attached storage (NAS) device and does not have built-in Wi-Fi capabilities. It relies on wired Ethernet connections for network connectivity.

    The TS-1253BU-RP supports various Ethernet standards, including 10/100/1000 Mbps Gigabit Ethernet. The maximum achievable data transfer rates will depend on the network infrastructure and devices connected to the NAS. With Gigabit Ethernet, theoretical maximum data transfer rates can reach up to 1 Gbps (125 MB/s), but actual speeds may vary based on factors such as network congestion, cable quality, and device capabilities.

  • Are there any specific setup requirements or considerations when using Wi-Fi connectivity with the QNAP Turbo Station TS-1253BU-RP, such as recommended router configurations or potential interference issues?

    When using Wi-Fi connectivity with the QNAP Turbo Station TS-1253BU-RP, there are a few setup requirements and considerations to keep in mind:

    1. Wi-Fi Adapter: The QNAP Turbo Station TS-1253BU-RP does not have built-in Wi-Fi capabilities. To connect it to a Wi-Fi network, you will need to use a compatible USB Wi-Fi adapter. Ensure that the Wi-Fi adapter you choose is supported by QNAP and compatible with the Turbo Station.
    2. Router Configuration: It is recommended to configure your Wi-Fi router to use a fixed channel instead of automatically selecting the channel. This helps to avoid channel conflicts and interference from neighboring Wi-Fi networks.
    3. Wi-Fi Signal Strength: Place the Turbo Station and Wi-Fi router in close proximity to ensure a strong and stable Wi-Fi signal. Avoid placing them near thick walls, metal objects, or other devices that may interfere with the Wi-Fi signal.
    4. Network Security: Enable Wi-Fi network security by using WPA2-PSK encryption with a strong password. This ensures that only authorized devices can connect to your Wi-Fi network and access the Turbo Station.
    5. Network Speed: Wi-Fi speeds can vary depending on the distance between the Turbo Station and the Wi-Fi router, as well as any interference from other devices. For optimal performance, consider using a Wi-Fi router that supports the latest Wi-Fi standards (e.g., 802.11ac) and ensure that the Turbo Station is within a reasonable range for a stable connection.
    6. Network Band: If your Wi-Fi router supports both 2.4GHz and 5GHz bands, consider using the 5GHz band for better performance and reduced interference, especially in crowded Wi-Fi environments.

    It is important to note that using Wi-Fi connectivity may not provide the same level of performance and reliability as a wired Ethernet connection. If possible, it is recommended to use a wired Ethernet connection for the Turbo Station to ensure the best performance and stability.

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