How to Recover Data from NAS Synology Cube Station CS-406 / CS-406e RAID Arrays Impacted by Component Wear

Natural component wear in ⭐ NAS RAID arrays can cause data loss. Learn how to recover your data.

How to Recover Data from NAS Synology Cube Station CS-406 / CS-406e RAID Arrays Impacted by Component Wear

Synology Cube Station CS-406 / CS-406e NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from Cube Station CS-406 / CS-406e.

How to Recover Data from NAS Synology Cube Station CS-406 / CS-406e RAID Arrays Impacted by Component Wear

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 Synology 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 issues with specific anti-virus software that can result in data loss on NAS Synology Cube Station CS-406 / CS-406e devices?

There are no specific known issues with anti-virus software that can result in data loss on NAS Synology Cube Station CS-406 / CS-406e devices. However, it is always recommended to use reputable and up-to-date anti-virus software to ensure the protection of your data.

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

Although NAS Cube Station CS-406 / CS-406e 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 Synology Cube Station CS-406 / CS-406e. 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.

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How to recover data from a Synology

How to recover data from a Synology

Cube Station CS-406 / CS-406e has 4 HDD slots, and it supports the following array types:

  • Synology Hybrid RAID (SHR);
  • RAID 6;
  • RAID 5;
  • RAID 10;
  • RAID 1;
  • RAID 0;
  • Basic;
  • JBOD;

NAS supports:

  • Btrfs;
  • EXT4;
  • EXT3 (External Disk Only);
  • FAT32 (External Disk Only);
  • exFAT (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 Synology Cube Station CS-406 / CS-406e network-attached storage keeps DSM (DiskStation Manager) 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 Cube Station CS-406 / CS-406e, 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 Synology Cube Station CS-406 / CS-406e that make it suitable for storing video game data?

    The Synology Cube Station CS-406 / CS-406e is a network-attached storage (NAS) device that offers several key features and specifications that make it suitable for storing video game data. Some of these features include:

    1. Storage capacity: The CS-406 / CS-406e comes with four drive bays, allowing you to install multiple hard drives and expand the storage capacity as per your requirements. It supports both 3.5" and 2.5" SATA drives.
    2. RAID support: The device supports various RAID configurations (RAID 0, 1, 5, 6, and 10), providing data redundancy and protection against drive failures. This is crucial for safeguarding your valuable video game data.
    3. High-speed data transfer: The CS-406 / CS-406e supports Gigabit Ethernet connectivity, enabling fast data transfer speeds between the NAS and your gaming devices. This ensures smooth and lag-free access to your game files.
    4. Multimedia streaming: The NAS supports multimedia streaming, allowing you to access and stream your video game data to different devices such as gaming consoles, PCs, or smart TVs. This feature is beneficial if you want to play games on multiple devices without needing to transfer the data.
    5. Backup and synchronization: Synology NAS devices come with robust backup and synchronization features. You can set up automatic backups of your game data to ensure it is always protected. Additionally, you can synchronize your game files across multiple devices, making it easy to access them from anywhere.
    6. Expandability and compatibility: The CS-406 / CS-406e supports expansion units, allowing you to increase the storage capacity further if needed. It is also compatible with various operating systems, including Windows, macOS, and Linux, making it versatile for different gaming setups.
    7. User-friendly interface: Synology provides a user-friendly web-based interface called DiskStation Manager (DSM) that allows easy management of the NAS. You can configure settings, monitor storage usage, set up user access controls, and install additional applications for enhanced functionality.

    Overall, the Synology Cube Station CS-406 / CS-406e offers ample storage capacity, data protection, high-speed transfer, and multimedia streaming capabilities, making it an ideal choice for storing video game data.

  • How does the NAS Synology Cube Station CS-406 / CS-406e ensure reliable and high-performance storage for video game data?

    The NAS Synology Cube Station CS-406 / CS-406e ensures reliable and high-performance storage for video game data through several key features:

    1. RAID Support: The Cube Station CS-406 / CS-406e supports various RAID configurations, including RAID 0, 1, 5, 6, and 10. RAID provides data redundancy and improves performance by distributing data across multiple drives, ensuring that even if one drive fails, the data remains accessible.
    2. High-Speed Connectivity: The Cube Station CS-406 / CS-406e supports Gigabit Ethernet, allowing for fast data transfer speeds between the NAS and connected devices. This is crucial for gaming, as it ensures quick access to game files and reduces latency during gameplay.
    3. Expandable Storage: The NAS supports multiple drive bays, allowing for easy expansion of storage capacity. Users can start with a few drives and add more as their storage needs grow, ensuring they have enough space to store large game files and updates.
    4. Dual-Core Processor: The Cube Station CS-406 / CS-406e is equipped with a powerful dual-core processor, which enables fast data processing and improves overall performance. This is particularly important for gaming, as it ensures smooth gameplay and reduces lag.
    5. Advanced File System: Synology NAS devices use an advanced file system called Btrfs (B-Tree File System). Btrfs offers features like data checksums, snapshots, and data integrity checks, ensuring the reliability and integrity of stored game data.
    6. Data Protection and Backup: The Cube Station CS-406 / CS-406e provides various data protection and backup features, such as scheduled backups, versioning, and remote replication. These features help safeguard game data against accidental deletion, hardware failures, or other unforeseen events.
    7. Application Ecosystem: Synology NAS devices have an extensive application ecosystem, including various gaming-related applications. These applications allow users to host game servers, create virtual environments for gaming, and manage game libraries effectively.

    By combining these features, the NAS Synology Cube Station CS-406 / CS-406e ensures reliable and high-performance storage for video game data, providing gamers with a seamless gaming experience and peace of mind regarding the safety and accessibility of their game files.

  • Can the Synology Cube Station CS-406 / CS-406e be easily integrated with gaming consoles or PCs to access and store video game data?

    Yes, the Synology Cube Station CS-406 / CS-406e can be easily integrated with gaming consoles or PCs to access and store video game data. The Cube Station is a network-attached storage (NAS) device that allows you to create a central storage location for all your files, including video game data.

    To integrate it with gaming consoles or PCs, you can connect the Cube Station to your home network using Ethernet cables. Once connected, you can access the Cube Station's storage from your gaming consoles or PCs over the network. This allows you to store game installations, save files, and other game data on the Cube Station, freeing up space on your consoles or PCs.

    Additionally, the Cube Station supports various file sharing protocols such as SMB, AFP, and NFS, which are commonly used by gaming consoles and PCs. This ensures compatibility and easy access to the stored game data.

    Overall, the Synology Cube Station CS-406 / CS-406e provides a convenient and reliable solution for accessing and storing video game data from gaming consoles or PCs.

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