Professional Steps for RAID Array Data Recovery on NAS Raidon Mobile Rack iT2776 Devices

Has your NAS Raidon Mobile Rack iT2776 suddenly lost its network drive and you’re unsure what to do next? Did the RAID array collapse, making your files inaccessible? Is the device throwing errors during startup? Perhaps you accidentally rebuilt the RAID array or several hard drives failed at the same time?

Professional Steps for RAID Array Data Recovery on NAS Raidon Mobile Rack iT2776 Devices

Raidon Mobile Rack iT2776 NAS Data Recovery in 2025

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from an Mobile Rack iT2776. We’ll walk through the most common causes of failure and demonstrate proven methods to restore files from a lost or degraded RAID array.

Professional Steps for RAID Array Data Recovery on NAS Raidon Mobile Rack iT2776 Devices

RAID Recovery™ 2.8
Recover data from damaged RAID arrays inaccessible from a computer.
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Why Regular Data Recovery Tools Can’t Restore Files from RAID

Conventional hard drives store user data by writing it sequentially across the disk surface, which means an entire file is typically located on a single drive. In contrast, when data is written to a RAID array, each file is split into multiple fragments. These fragments are then distributed and written in sequence across all the drives in the array. Depending on the configuration, fragment sizes can range from 2 KB to 2 MB, so every file is physically stored across several disks at once.

This approach significantly increases read and write performance — after all, writing two halves of a 1 GB file to two drives simultaneously is much faster than writing the full 1 GB to a single disk. However, this same mechanism makes file recovery far more complex.

Different RAID levels use different methods to distribute and protect data. On top of that, manufacturers like Raidon often add their own proprietary structures and variations. As a result, data can be written to disks in many different formats, and each requires a specific approach during recovery.

Can elevation of privileges or compromised user accounts lead to data loss or unauthorized access on NAS Raidon Mobile Rack iT2776 devices?

Yes, elevation of privileges or compromised user accounts can potentially lead to data loss or unauthorized access on NAS Raidon Mobile Rack iT2776 devices. If an attacker gains elevated privileges or compromises a user account with administrative access, they may be able to manipulate or delete data stored on the device, or gain unauthorized access to sensitive information. It is important to ensure that proper security measures, such as strong passwords, regular software updates, and access controls, are in place to mitigate the risk of such attacks.

How to Remove Hard Disks from Your NAS and Connect Them to a PC

Although the NAS Mobile Rack iT2776 can be accessed over the network, you still need to remove its hard disks and connect them directly to a Windows PC. Only then can the recovery software properly scan and analyze the drives. Follow these steps:

  1. Power off the NAS and disconnect it from the power source.

    WARNING! Before removing any drives, carefully read the device manual. Improper actions may damage both the NAS enclosure and the hard disks in the RAID array.

  2. Remove the hard disks one by one, gently sliding each drive out of its slot. Remember that hard disks are highly sensitive: any impact or drop can cause serious physical damage.

  3. Label each hard disk according to its position inside the NAS. The order of the drives is crucial for correct RAID reconstruction.

  4. Connect the drives to your computer. In this video, we explain which ports you can use to connect hard disks and what to do if your PC does not have enough free connectors.

    Go to view
    How to Order Remote Data Recovery

    How to Order Remote Data Recovery

Step-by-Step Data Recovery with Hetman RAID Recovery

Hetman Raid Recovery

This program restores data from damaged RAID arrays and is fully compatible with Raidon Mobile Rack iT2776. Each hard disk in the array contains technical metadata describing how files were written. When launched, Hetman RAID Recovery analyzes this metadata, automatically reconstructs the damaged array, and provides access to its contents. After that, you can browse the recovered disk and save your files. The program can also restore files that were accidentally deleted from the network drive.

Go to view
How to recover data from a Raidon

How to recover data from a Raidon

Mobile Rack iT2776 has 2 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • JBOD;

NAS supports:

  • APFS / HFS+;
  • Ext2 / Ext3 / Ext4;

How to Safely Recover Data from Disk Images

This utility allows you to create a complete copy of a disk and work with the disk image instead of the physical drive. This approach helps protect your data from:

  • Overwriting during the recovery process;
  • Additional data loss caused by bad sectors;
  • User errors.

To create a disk image, follow these steps:

  1. Ensure you have enough free space to store the image. Its size will typically match the size of the original disk.

  2. In the main window, select the target disk and choose Tools - Save Disk. You can also select multiple disks if needed.

  3. When the Image Creation Wizard opens, select whether you want to save the entire disk or only a specific region. Adjust the settings and click Next.

    Hetman RAID Recovery: Image Creation Wizard
  4. Choose the directory where the image will be saved. You may select any available disk connected to your PC or upload the image via FTP.

    Hetman RAID Recovery: Choose a disk or save the image via FTP

Where Are the User’s Files Actually Stored?

The Raidon Mobile Rack iT2776 network-attached storage keeps OS Linux 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.

RAID Recovery Software: Detailed Comparison

Product Operating system RAID controller support Supported file systems Virtual RAID controller support Data recovery from damaged RAID File preview
Hetman RAID Recovery Windows, Linux, MacOS Yes, over 100 controllers FAT, exFAT, NTFS, ReFS, APFS, HFS+, Ext4, Ext3, Ext2, ReiserFS, Btrfs, VMFS, Hikvision, XFS, UFS, ZFS Yes Yes Yes
DiskInternals RAID Recovery Windows Yes, over 10 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
R-Studio Windows, Mac, Linux Yes, over 20 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
UFS Explorer RAID Recovery Windows, Mac, Linux Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes
EaseUS Data Recovery Windows Yes, over 20 controllers FAT, NTFS, Ext2/3/4, HFS+ No Yes Yes
ReclaiMe Free RAID Recovery Windows Yes, over 100 controllers FAT, NTFS, Ext2/3/4, HFS+ Yes Yes Yes

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We will be happy to answer your questions!

Comments (3)

  • 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 Mobile Rack iT2776, feel free to leave a comment!
  • Ryder Vann
    Ryder Vann 4.09.2023 14:41 #
    Can data recovery from a NAS Raidon Mobile Rack iT2776 device be performed if there are issues with the firmware or device settings?
    • Hetman Software
      Hetman Software 4.09.2023 15:00 #

      Data recovery from a NAS Raidon Mobile Rack iT2776 device can be challenging if there are issues with the firmware or device settings. However, it is not impossible. Here are a few steps you can take to attempt data recovery:

      1. Check the firmware: If there are firmware issues, try to update or reinstall the firmware following the manufacturer's instructions. This might resolve any software-related problems affecting the device.
      2. Contact the manufacturer: Reach out to the manufacturer's support team for assistance. They may have specific tools or techniques to recover data from the device, even in the presence of firmware or settings issues.
      3. Professional data recovery services: If the above steps do not work, you can consider contacting a professional data recovery service. They have specialized tools and expertise to recover data from various storage devices, including NAS devices. Be prepared, though, as these services can be expensive.

      It's important to note that attempting data recovery on your own might further complicate the situation or potentially cause data loss. Therefore, it is recommended to consult with professionals who have experience in dealing with NAS devices and data recovery.

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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 available cloud services that are compatible with NAS Raidon Mobile Rack iT2776 for copying data from the rack to the cloud?

    There are several cloud services that are compatible with NAS Raidon Mobile Rack iT2776 for copying data from the rack to the cloud. Some popular options include:

    1. Amazon S3 (Simple Storage Service): Amazon S3 is a scalable cloud storage service provided by Amazon Web Services (AWS). It offers secure, durable, and highly available object storage for backing up data from NAS devices.
    2. Microsoft Azure Blob Storage: Azure Blob Storage is a cloud-based object storage solution offered by Microsoft Azure. It provides scalable storage for unstructured data and can be used to copy data from NAS devices to the cloud.
    3. Google Cloud Storage: Google Cloud Storage is a unified object storage solution provided by Google Cloud. It allows you to store and retrieve any amount of data and can be used to backup data from NAS devices.
    4. Backblaze B2 Cloud Storage: Backblaze B2 is a cost-effective cloud storage service that offers scalable and durable storage for backing up data. It provides APIs that can be used to copy data from NAS devices to the cloud.
    5. Dropbox: Dropbox is a popular cloud storage service that offers file synchronization and backup features. While it may not provide direct integration with NAS devices, you can use third-party software or scripts to sync data from the NAS to Dropbox.
    6. Box: Box is a cloud content management and collaboration platform that also offers cloud storage capabilities. Similar to Dropbox, you may need to use third-party tools to sync data from the NAS to Box.

    Note: It's important to check the compatibility and available integration options provided by the specific NAS device and the cloud service you choose, as they may vary.

  • What is the recommended method or software to copy data from NAS Raidon Mobile Rack iT2776 to cloud services, ensuring data integrity and security?

    There are several recommended methods and software options to copy data from a NAS Raidon Mobile Rack iT2776 to cloud services while ensuring data integrity and security. Here are a few options:

    1. Use Cloud Backup Services: Many cloud backup services provide software that can be installed on your NAS device, allowing you to directly back up your data to the cloud. Some popular cloud backup services include Backblaze, Carbonite, and CrashPlan.
    2. Sync Software: You can use synchronization software like GoodSync, Syncovery, or rsync to synchronize the data between your NAS and cloud storage. These tools can ensure that your data is continuously backed up and synchronized with the cloud, maintaining data integrity.
    3. NAS Operating System Features: Some NAS operating systems, such as Synology DiskStation Manager (DSM) or QNAP QTS, have built-in cloud backup features. These systems often provide integration with popular cloud storage providers like Amazon S3, Google Drive, or Dropbox, allowing you to easily copy data from your NAS to the cloud.
    4. Hybrid Cloud Storage Solutions: Hybrid cloud storage solutions like Morro Data or Nasuni combine on-premises NAS devices with cloud storage. These solutions provide seamless integration between your NAS and the cloud, ensuring data integrity and security while offering the benefits of both on-premises and cloud storage.

    When selecting a method or software, consider factors such as ease of use, security features (such as encryption during transit and at rest), data deduplication, versioning, and cost. Additionally, ensure that the cloud service you choose complies with your specific security and privacy requirements.

  • Are there any limitations or considerations to keep in mind when copying data from NAS Raidon Mobile Rack iT2776 to cloud services, such as file size restrictions or network bandwidth requirements?

    Yes, there are several limitations and considerations to keep in mind when copying data from NAS Raidon Mobile Rack iT2776 to cloud services. Some of the key limitations and considerations include:

    1. File size restrictions: Cloud services often have limitations on the maximum file size that can be uploaded. For example, services like Google Drive have a maximum file size limit of 5TB. If your files exceed this limit, you may need to split them into smaller chunks or consider alternative methods.
    2. Network bandwidth: Uploading large amounts of data to the cloud can consume significant network bandwidth. It is important to consider the available upload speed of your internet connection. Slow upload speeds can result in longer upload times and potential network congestion.
    3. Data transfer costs: Cloud service providers may charge for data transfer, especially if you exceed certain limits or use specific services. It is essential to review the pricing and data transfer policies of your chosen cloud service to avoid unexpected costs.
    4. Data security and privacy: When transferring data to the cloud, it is crucial to ensure the security and privacy of your data. Consider using encryption methods to protect your data during transit and at rest in the cloud storage.
    5. Network reliability: Unstable or unreliable network connections can lead to interrupted data transfers or failed uploads. It is recommended to have a stable and reliable internet connection to ensure a smooth and successful data transfer process.
    6. Compatibility and integration: Ensure that your NAS Raidon Mobile Rack iT2776 and the cloud service you intend to use are compatible and can integrate seamlessly. Some cloud services may require specific software or plugins to facilitate data transfer.
    7. Data transfer speed: The time it takes to transfer data from NAS to the cloud depends on factors like file size, network bandwidth, and the cloud service's upload speed. Large amounts of data can take a considerable amount of time to upload, so it is essential to plan accordingly.

    It is advisable to thoroughly research and understand the limitations and requirements of your specific NAS and cloud service combination to ensure a smooth and efficient data transfer process.