Professional Solutions for Recovering NAS Raidon Mobile Rack iR2770 Data from RAID Arrays

Has your NAS Raidon Mobile Rack iR2770 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 Solutions for Recovering NAS Raidon Mobile Rack iR2770 Data from RAID Arrays

Raidon Mobile Rack iR2770 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 iR2770. 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 Solutions for Recovering NAS Raidon Mobile Rack iR2770 Data from RAID Arrays

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 data be lost during the process of upgrading or updating the NAS Raidon Mobile Rack iR2770 device's firmware?

Yes, there is a possibility of data loss during the process of upgrading or updating the firmware of any device, including the NAS Raidon Mobile Rack iR2770. Firmware updates involve modifying the device's software, and if something goes wrong during the update process, it can lead to data corruption or loss. It is always recommended to backup your data before performing any firmware updates to minimize the risk of data loss.

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

Although the NAS Mobile Rack iR2770 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 iR2770. 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 iR2770 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 iR2770 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 iR2770, feel free to leave a comment!
  • Jamie Carling
    Jamie Carling 4.09.2023 17:53 #
    Are there any specific recovery methods for NAS Raidon Mobile Rack iR2770 devices with striped or mirrored data configurations?
    • Hetman Software
      Hetman Software 4.09.2023 17:59 #

      Yes, there are specific recovery methods for NAS Raidon Mobile Rack iR2770 devices with striped or mirrored data configurations. Here are some common methods:

      1. Data Recovery Software: You can use specialized data recovery software like EaseUS Data Recovery Wizard, R-Studio, or Stellar Data Recovery to recover data from the RAID array. These tools can help you rebuild the RAID configuration and recover the files.
      2. Rebuilding the RAID Array: If one of the drives in the RAID array fails, you can replace the faulty drive and rebuild the array using the RAID management software provided by Raidon. This process may vary depending on the specific model and software used.
      3. Seeking Professional Help: If the above methods fail or if you are not confident in performing the recovery yourself, it is recommended to seek professional data recovery services. Companies specializing in data recovery can often recover data from failed RAID arrays, even in more complex scenarios.

      Note: It is important to take precautions and avoid further damage to the RAID array. Do not attempt to rebuild or recover data without proper knowledge or guidance, as it can potentially lead to permanent data loss.

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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 settings and configurations available for the NAS Raidon Mobile Rack iR2770?

    The NAS Raidon Mobile Rack iR2770 has several key settings and configurations available. Some of these include:

    1. RAID Levels: The iR2770 supports various RAID levels, including RAID 0, RAID 1, RAID 3, RAID 5, RAID 10, and JBOD (Just a Bunch of Disks). These levels offer different levels of data protection, performance, and capacity.
    2. Hot-Swappable Drive Bays: The iR2770 features hot-swappable drive bays, allowing you to replace or add drives without shutting down the system. This feature provides convenience and minimizes downtime.
    3. Drive Capacity: The iR2770 supports both 2.5-inch and 3.5-inch SATA hard drives or SSDs. It can accommodate drives with various capacities, allowing you to customize the storage capacity to meet your needs.
    4. Interface Options: The iR2770 offers multiple interface options, including USB 3.0, eSATA, and FireWire (IEEE 1394). These interfaces provide flexibility in connecting the device to different systems.
    5. RAID Management Software: The iR2770 comes with RAID management software that allows you to configure and monitor the RAID array. You can set up RAID levels, rebuild arrays, check disk health, and manage other RAID-related functions through the software.
    6. Data Protection Features: The iR2770 supports features like automatic disk rebuilding, bad sector recovery, and SMART (Self-Monitoring, Analysis, and Reporting Technology) monitoring. These features help protect your data and ensure the reliability of the storage system.
    7. LED Indicators: The iR2770 has LED indicators on the front panel to provide status information about the drives, RAID array, and system health. These indicators help you quickly identify any issues or failures.
    8. Power Management: The iR2770 supports power-saving features such as automatic standby mode and disk spin-down. These features help reduce power consumption and extend the lifespan of the drives.

    It's important to consult the product documentation or manufacturer's website for detailed instructions on configuring and using these settings and configurations specific to your NAS Raidon Mobile Rack iR2770 model.

  • How can I access and modify the settings of the NAS Raidon Mobile Rack iR2770?

    To access and modify the settings of the NAS Raidon Mobile Rack iR2770, you can follow these steps:

    1. Connect the NAS Raidon Mobile Rack iR2770 to your computer using a USB cable or directly to your network using an Ethernet cable.
    2. Open a web browser on your computer and enter the IP address of the NAS in the address bar. The IP address should be provided in the user manual or can be obtained from your network administrator.
    3. Press Enter to access the web interface of the NAS Raidon Mobile Rack iR2770.
    4. You will be prompted to enter the username and password to log in. Again, refer to the user manual or contact your network administrator for the default login credentials. If you have previously changed the login credentials, use the updated username and password.
    5. Once logged in, you should be able to access the settings and configuration options of the NAS Raidon Mobile Rack iR2770.
    6. Navigate through the different menus and tabs to modify the desired settings. The specific options available may vary depending on the firmware version and features of the NAS.
    7. Common settings you may want to modify include network settings, user access permissions, RAID configuration, file sharing protocols (such as SMB or FTP), and backup settings.
    8. Make the necessary changes and apply/save the settings.

    It is important to note that modifying settings on a NAS can have significant consequences, so it is recommended to have a good understanding of the options and their implications. Additionally, it is advisable to back up your data before making any changes to avoid data loss.

  • What are the recommended settings for optimal performance and security on the NAS Raidon Mobile Rack iR2770?

    There are several recommended settings for optimal performance and security on the NAS Raidon Mobile Rack iR2770. Here are some of them:

    1. Firmware Updates: Ensure that you have the latest firmware installed on your NAS device. Firmware updates often include performance improvements and security patches.
    2. RAID Configuration: Set up your RAID configuration according to your specific needs. RAID 5 or RAID 6 are commonly recommended for a good balance between performance and data redundancy.
    3. Network Settings: Configure your network settings properly, including IP address, subnet mask, gateway, and DNS settings. Use static IP addresses for better stability and security.
    4. User Access Control: Create separate user accounts with appropriate access rights and permissions. Restrict access to sensitive data and folders to authorized users only.
    5. Firewall and Port Forwarding: Enable the built-in firewall on your NAS device and configure port forwarding if necessary. This helps protect your NAS from unauthorized access and external threats.
    6. Encryption: Enable encryption for data stored on your NAS. This ensures that even if someone gains physical access to the drives, they won't be able to access the data without the encryption key.
    7. Antivirus and Malware Protection: Install and regularly update antivirus and malware protection software on your NAS. This helps prevent any potential threats from infecting your data.
    8. Regular Backups: Set up a backup strategy to regularly back up your data to an external storage device or cloud storage. This ensures that you have a copy of your data in case of any hardware failures or data loss.
    9. Power Management: Configure power management settings to optimize energy usage and reduce wear and tear on the drives. Set up automatic sleep or hibernation modes when the NAS is not in use.
    10. Monitoring and Alerts: Enable system monitoring and configure alerts to receive notifications about any unusual activities, such as disk failures or high CPU usage. This helps you proactively address any issues before they become critical.

    It is important to note that specific settings may vary depending on your specific requirements and the NAS management software provided by Raidon. It is recommended to refer to the manufacturer's documentation and support resources for detailed instructions on configuring and optimizing your NAS device.