How to recover data from LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) NAS

Is your network drive gone, and you are wondering what to do? Has a RAID system crashed, and your files are no longer accessible? Does your device display an error while booting? Have you accidentally rebuilt your RAID system? Are several hard disks out of order?

How to Recover Deleted NAS LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) Data with Ease

LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK).

How to Recover Deleted NAS LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) Data with Ease

Recover data from damaged RAID arrays inaccessible from a computer.

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 LaCie also introduce some modifications to this process, and that is why data can be written to hard disk in a wide variety of ways.

How can the number of concurrent users or clients accessing a NAS LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) device affect data loss risks?

The number of concurrent users or clients accessing a NAS LaCie 5big Thunderbolt 2 device can affect data loss risks in the following ways:

  1. Network congestion: With a large number of concurrent users accessing the NAS device, the network can become congested, leading to slower data transfer speeds and potential data loss due to timeouts or dropped connections.
  2. Increased chances of user errors: More users accessing the NAS simultaneously can increase the likelihood of accidental deletion, overwriting, or modification of files. This can lead to data loss if backups are not in place.
  3. Performance degradation: The NAS device may have limited resources, such as processing power or memory, which can be overwhelmed when multiple users are accessing it simultaneously. This can result in performance degradation, file corruption, or even system crashes, leading to potential data loss.
  4. Security risks: More concurrent users mean a higher chance of unauthorized access or security breaches. If proper access controls and security measures are not in place, sensitive data stored on the NAS device can be compromised, resulting in data loss or data breaches.

To mitigate these risks, it is important to:

  • Implement proper access controls and user permissions to limit the number of concurrent users and ensure that only authorized individuals can access the NAS device.
  • Regularly backup the data stored on the NAS device to an offsite location or another storage medium to minimize the impact of data loss in case of accidental deletion, hardware failure, or other unforeseen events.
  • Monitor the performance of the NAS device and upgrade hardware or optimize configurations if necessary to handle the increased load of concurrent users.
  • Implement network monitoring and management tools to identify and resolve network congestion issues promptly.
  • Educate users about best practices for data management, including file organization, version control, and data backup procedures, to minimize the risk of user errors leading to data loss.

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

Although NAS 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) 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 LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK). 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 LaCie

How to recover data from a LaCie

5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) has 5 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • RAID 5;
  • RAID 6;
  • JBOD;

NAS supports:

  • exFAT, VFAT, FAT 12 / 16 / 32;
  • NTFS / ReFS;
  • APFS / HFS+;
  • Ext2 / 3 / 4 / ReiserFS / XFS / UFS / ZFS / Btrfs;
  • VMFS / HikvisionFS;

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 LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) network-attached storage keeps LaCie NAS OS 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

Feedback

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 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK), feel free to leave a comment!
  • Armistead Hazelden
    Armistead Hazelden 22.08.2023 09:54 #
    Are there any specific firmware updates or patches recommended for data recovery from NAS LaCie 5big Thunderbolt 2 (STFC40000400 / STFC30000400 / STFC20000400 / LAC9000503EK / LAC9000504EK / STFC10000400 / LAC9000510EK) devices?
    • Hetman Software
      Hetman Software 22.08.2023 10:02 #

      There are no specific firmware updates or patches recommended for data recovery from LaCie 5big Thunderbolt 2 NAS devices. Firmware updates are typically released to address security vulnerabilities, improve performance, or add new features to the device. However, if you are experiencing data recovery issues with your LaCie NAS, it is recommended to contact LaCie support for assistance. They can provide guidance on troubleshooting steps or recommend any necessary updates or patches specific to your situation.

Post comment
User
Leave a reply
Your email address will not be published. Required fields are marked *

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.

Share

Questions and answers

  • Can the NAS LaCie 5big Thunderbolt 2 be used as a storage solution for game consoles such as PlayStation or Xbox?

    Yes, the NAS LaCie 5big Thunderbolt 2 can be used as a storage solution for game consoles like PlayStation or Xbox. It provides a large storage capacity and fast data transfer speeds through Thunderbolt 2 connectivity, making it suitable for storing game files, media, and other data. However, it's worth noting that game consoles may have specific requirements or limitations for external storage devices, so it's recommended to check the console's documentation or support resources for compatibility and setup instructions.

  • What are the available storage capacities for the NAS LaCie 5big Thunderbolt 2 model compatible with game consoles?

    The LaCie 5big Thunderbolt 2 NAS model is primarily designed for professional storage and backup purposes rather than being specifically targeted for game console compatibility. However, it can still be used with game consoles for storing games, media files, and backups.

    The available storage capacities for the LaCie 5big Thunderbolt 2 NAS model range from 10TB to 40TB. These capacities are achieved by using multiple hard drives in a RAID configuration. The NAS model supports RAID 0, 1, 5, 6, 10, and JBOD configurations, allowing you to choose the desired level of data redundancy and performance.

  • Does the NAS LaCie 5big Thunderbolt 2 offer seamless integration with game consoles, allowing for easy access and management of game files?

    No, the NAS LaCie 5big Thunderbolt 2 is primarily designed for professional storage and backup purposes rather than seamless integration with game consoles. While it can be used to store game files, it does not offer specific features or compatibility for easy access and management of game files on consoles. It is more suitable for creative professionals, photographers, or video editors who require high-capacity storage and fast data transfer speeds.

Hello! This is AI-based Hetman Software virtual assistant, and it will answer any of your questions right away.
Start Chat