Choosing Data Recovery Software for Lost NAS Buffalo TeraStation TS6400RN0802 Data: Essential Guide

Find the best ⭐ NAS data recovery software for your needs. Our guide reviews top options, helping you recover lost data quickly and efficiently.

Choosing Data Recovery Software for Lost NAS Buffalo TeraStation TS6400RN0802 Data: Essential Guide

Buffalo TeraStation TS6400RN0802 NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from TeraStation TS6400RN0802.

Choosing Data Recovery Software for Lost NAS Buffalo TeraStation TS6400RN0802 Data: Essential Guide

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 Buffalo 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 a NAS Buffalo TeraStation TS6400RN0802 device's power management settings impact data availability and potential loss?

The power management settings of a NAS Buffalo TeraStation TS6400RN0802 device can impact data availability and potential loss in the following ways:

  1. Power outage: If the power management settings are not properly configured, sudden power outages or fluctuations can occur, leading to unexpected shutdowns of the device. This can result in data loss or corruption if the device is not given enough time to save and synchronize data before shutting down.
  2. Disk failure: The power management settings can affect the spin-down behavior of hard drives in the NAS device. If the settings are set to spin down the drives too frequently or aggressively, it can increase wear and tear on the drives, potentially leading to premature disk failures. This can result in data loss if the failed drive is not properly backed up or if the RAID array is not configured for redundancy.
  3. Scheduled backups: Power management settings can impact scheduled backup processes. If the device is set to power down during backup windows or if the backup software is unable to wake up the device from sleep mode, scheduled backups may fail to run. This can lead to data loss if backups are not performed regularly and consistently.
  4. Network accessibility: If the power management settings of the NAS device are configured to enter sleep or hibernation mode too frequently or aggressively, it may cause delays in accessing data over the network. This can impact data availability, especially in scenarios where the NAS is used for real-time data access or shared storage among multiple users.

To mitigate these risks, it is important to properly configure the power management settings of the NAS device based on the specific requirements and usage patterns. It is recommended to balance power-saving objectives with the need for data availability and protection. Regular backups, redundant storage configurations (such as RAID), and uninterruptible power supply (UPS) systems can also help minimize the impact of power-related issues on data availability and potential loss.

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

Although NAS TeraStation TS6400RN0802 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 Buffalo TeraStation TS6400RN0802. 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 Buffalo

How to recover data from a Buffalo

TeraStation TS6400RN0802 has 2 HDD slots, and it supports the following array types:

  • RAID 0;
  • RAID 1;
  • 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 Buffalo TeraStation TS6400RN0802 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.

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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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 TeraStation TS6400RN0802, feel free to leave a comment!
  • Maurice Michelmore
    Maurice Michelmore 2.09.2023 14:47 #
    Is it possible to recover data from a physically damaged NAS Buffalo TeraStation TS6400RN0802 device?
    • Hetman Software
      Hetman Software 2.09.2023 15:59 #

      It is possible to recover data from a physically damaged NAS Buffalo TeraStation TS6400RN0802 device, but it can be challenging and may require professional help. The recovery process typically involves repairing or replacing the damaged hardware components, such as the hard drives or circuit boards, and then using specialized data recovery techniques to extract the data from the drives. It is recommended to contact a professional data recovery service for assistance with this type of situation.

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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

  • How does the NAS Buffalo TeraStation TS6400RN0802 enhance the functionality of a smart home system?

    The NAS Buffalo TeraStation TS6400RN0802 can enhance the functionality of a smart home system in several ways:

    1. Centralized Storage: The TeraStation acts as a central storage device for all the data generated by various smart home devices. It can store video footage from security cameras, backups of smart home settings, and other important files. This ensures all the data is easily accessible and secure in one place.
    2. Data Backup and Recovery: The TeraStation offers RAID configurations and supports backup features, allowing users to protect their smart home system's data. In case of any data loss or system failure, the TeraStation can quickly restore the data, ensuring minimal disruption to the smart home system.
    3. Remote Access: With the TeraStation, users can remotely access their smart home system's data and files from anywhere using a secure internet connection. This allows homeowners to monitor and control their smart devices, view security camera footage, and manage settings even when they are away from home.
    4. Media Streaming: The TeraStation can also act as a media server, allowing users to stream music, videos, and other media to their smart home devices like smart TVs, smartphones, or tablets. This enhances the entertainment capabilities of the smart home system.
    5. Integration with Smart Home Platforms: The TeraStation supports integration with popular smart home platforms like Amazon Alexa or Google Assistant. This enables users to control their smart home devices and access their stored media using voice commands, further enhancing the convenience and functionality of the smart home system.

    Overall, the NAS Buffalo TeraStation TS6400RN0802 enhances the functionality of a smart home system by providing centralized storage, data backup and recovery, remote access, media streaming, and integration with smart home platforms.

  • What are the key features and specifications of the NAS Buffalo TeraStation TS6400RN0802 that make it suitable for a smart home setup?

    The NAS Buffalo TeraStation TS6400RN0802 is a network-attached storage device designed for small to medium-sized businesses. While it may not be specifically tailored for smart home setups, it does offer several features and specifications that could make it suitable for such a setup. Here are some key features:

    1. Storage Capacity: The TS6400RN0802 comes with 8 bays, allowing for up to 64TB of storage capacity (assuming 8 x 8TB drives). This ample storage space can accommodate various smart home devices and their data.
    2. RAID Support: It supports RAID levels 0, 1, 5, 6, 10, and JBOD, providing data redundancy and protection against drive failures. This is crucial for maintaining the integrity of smart home data.
    3. High Performance: The NAS is powered by an Intel Atom quad-core processor and 8GB of DDR4 RAM, ensuring smooth operation and quick data transfers. This is beneficial when dealing with multiple smart devices and their data streams.
    4. Multiple Connectivity Options: The TS6400RN0802 offers multiple connectivity options, including two Gigabit Ethernet ports, two USB 3.0 ports, and two USB 2.0 ports. This allows for seamless integration into a smart home network and the ability to connect various devices.
    5. Data Backup and Sync: It comes with built-in backup features, including support for Apple Time Machine and NovaBACKUP. This enables automated backups of smart home device data, ensuring data security and recovery.
    6. Remote Access and Mobile Apps: Buffalo provides mobile apps for iOS and Android devices, allowing users to access their NAS remotely. This feature is useful for managing and controlling smart home devices even when away from home.
    7. Scalability: The TS6400RN0802 supports the expansion of storage capacity by connecting additional Buffalo NAS devices, thanks to its support for Buffalo's NAS OS.

    While the NAS Buffalo TeraStation TS6400RN0802 may not have specific features tailored for smart home setups, its ample storage capacity, RAID support, high performance, connectivity options, and backup capabilities make it a suitable choice for managing and storing smart home device data in a small to medium-sized smart home setup.

  • How does the NAS Buffalo TeraStation TS6400RN0802 ensure data security and privacy in a smart home environment?

    The NAS Buffalo TeraStation TS6400RN0802 ensures data security and privacy in a smart home environment through various features and functionalities:

    1. User Authentication: The TeraStation NAS provides user authentication mechanisms, such as username and password, to ensure only authorized individuals can access the stored data.
    2. Access Control: It allows you to set access permissions and restrictions for different users or groups, ensuring that only authorized users can access specific files or folders.
    3. Data Encryption: The NAS supports data encryption, allowing you to encrypt the stored data using advanced encryption algorithms. This ensures that even if someone gains unauthorized access to the NAS, the data remains encrypted and inaccessible.
    4. RAID Configuration: The TeraStation NAS supports RAID configurations, such as RAID 1 or RAID 5, which provide data redundancy and protection against drive failures. In case of a drive failure, the data can be rebuilt from the remaining drives, ensuring data integrity and availability.
    5. Remote Access and VPN: The NAS supports remote access and virtual private network (VPN) connectivity, allowing you to securely access your data from outside your home network. This ensures that your data remains protected even when accessing it remotely.
    6. Firewall and Network Security: The TeraStation NAS has built-in firewall capabilities and supports various network security protocols, such as SSL/TLS, to protect against unauthorized access and ensure secure data transmission.
    7. Backup and Disaster Recovery: The NAS offers backup and disaster recovery options, allowing you to create scheduled backups of your data. This ensures that even if your smart home environment experiences data loss or corruption, you can restore the data from the backups.
    8. Firmware Updates: Buffalo regularly releases firmware updates for their NAS devices, which include security patches and enhancements. Keeping the firmware up to date helps protect against potential vulnerabilities and ensures the latest security features are in place.

    Overall, the NAS Buffalo TeraStation TS6400RN0802 incorporates various security measures to safeguard data and privacy in a smart home environment, providing users with peace of mind regarding the security of their personal and sensitive information.

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