Accessing RAID Files Without NAS Buffalo LinkStation LS-WS500GL/R1 Power On

Has your NAS Buffalo LinkStation LS-WS500GL/R1 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?

Accessing RAID Files Without NAS Buffalo LinkStation LS-WS500GL/R1 Power On

Buffalo LinkStation LS-WS500GL/R1 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 LinkStation LS-WS500GL/R1. We’ll walk through the most common causes of failure and demonstrate proven methods to restore files from a lost or degraded RAID array.

Accessing RAID Files Without NAS Buffalo LinkStation LS-WS500GL/R1 Power On

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 Buffalo 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.

Are there any known compatibility issues or limitations when connecting NAS Buffalo LinkStation LS-WS500GL/R1 devices to specific switches or routers?

There are no specific known compatibility issues or limitations when connecting NAS Buffalo LinkStation LS-WS500GL/R1 devices to switches or routers. The device uses a standard Ethernet connection (10/100 Mbps), so it should be compatible with most switches and routers that support Ethernet connections. However, it is always recommended to check the specifications and compatibility of the specific switch or router you intend to use with the NAS device to ensure proper functionality.

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

Although the NAS LinkStation LS-WS500GL/R1 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 Buffalo LinkStation LS-WS500GL/R1. 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 Buffalo

How to recover data from a Buffalo

LinkStation LS-WS500GL/R1 has 1 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;

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 Buffalo LinkStation LS-WS500GL/R1 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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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 LinkStation LS-WS500GL/R1, feel free to leave a comment!
  • Jackie Stookey
    Jackie Stookey 30.08.2023 07:54 #
    How does data recovery from NAS Buffalo LinkStation LS-WS500GL/R1 differ from other storage devices?
    • Hetman Software
      Hetman Software 30.08.2023 07:59 #

      Data recovery from a NAS (Network Attached Storage) device like the Buffalo LinkStation LS-WS500GL/R1 can differ from other storage devices in a few ways:

      1. RAID Configuration: NAS devices often use RAID (Redundant Array of Independent Disks) configurations for data redundancy and performance. The Buffalo LinkStation LS-WS500GL/R1, for example, uses a RAID 1 configuration, which mirrors data across two drives. In case of a drive failure, data can be recovered from the remaining drive. Data recovery from a RAID configuration requires specialized knowledge and tools.
      2. Network Connectivity: NAS devices are connected to a network, allowing multiple users to access and store data. This network connectivity can complicate the data recovery process as it may require accessing the device remotely or through network protocols.
      3. Proprietary File Systems: NAS devices often use proprietary file systems, such as XFS or EXT3, which may not be natively supported by operating systems like Windows or macOS. This can make data recovery more challenging as specialized software or expertise may be required to access and recover the data.
      4. Embedded Operating Systems: NAS devices typically run on embedded operating systems like Linux. These operating systems may have specific file structures and configurations that differ from traditional desktop or server systems. Data recovery may involve accessing and understanding the underlying operating system to retrieve the data.
      5. Limited Physical Access: NAS devices are designed to be compact and often lack easy physical access to the internal drives. This can make it difficult to remove and connect the drives to a recovery system, requiring specialized tools or techniques to extract the data.

      Overall, data recovery from a NAS device like the Buffalo LinkStation LS-WS500GL/R1 requires expertise in RAID configurations, network protocols, proprietary file systems, embedded operating systems, and limited physical access. It is recommended to consult professional data recovery services experienced in NAS recovery to ensure the best chances of successful data retrieval.

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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 recommended video streaming settings and formats for optimal performance on the NAS Buffalo LinkStation LS-WS500GL/R1?

    The Buffalo LinkStation LS-WS500GL/R1 is a Network Attached Storage (NAS) device and does not have built-in video streaming capabilities. However, you can use the NAS to store and share video files that can be streamed to other devices on your network.

    To optimize video streaming performance on the NAS, you should consider the following settings and formats:

    1. Video Format: Use widely supported video formats like MP4, MKV, or AVI. These formats are compatible with most media players and streaming devices.
    2. Video Codec: H.264 or H.265 (HEVC) codecs are recommended for video compression. These codecs provide good video quality while keeping the file size manageable.
    3. Resolution: Choose an appropriate resolution based on your streaming devices' capabilities. For example, if you primarily stream to mobile devices or older TVs, a resolution of 720p (1280x720) may be sufficient. For modern smart TVs or streaming devices, 1080p (1920x1080) or even 4K (3840x2160) resolutions can be used.
    4. Bitrate: The bitrate determines the amount of data transferred per second during streaming. Higher bitrates result in better video quality but require faster network speeds. Aim for a balance between video quality and network capabilities. For example, a bitrate of 5-10 Mbps is suitable for 1080p streaming, while 20-30 Mbps may be required for 4K streaming.
    5. Network Connection: Ensure that your NAS and streaming devices are connected to a fast and stable network. Wired Ethernet connections are generally more reliable than Wi-Fi for streaming large video files.
    6. Transcoding: If your NAS supports video transcoding, enable it to convert video files into a compatible format on-the-fly. This can be beneficial if your streaming device does not support the original video format.
    7. File Organization: Organize your video files into separate folders for easy access and navigation. This can help improve the overall streaming experience, especially when dealing with a large number of video files.

    Remember to refer to the user manual or documentation provided by Buffalo for specific instructions on configuring and streaming videos from your particular LinkStation model.

  • How can I troubleshoot video streaming issues on my NAS Buffalo LinkStation LS-WS500GL/R1?

    If you are experiencing video streaming issues on your Buffalo LinkStation LS-WS500GL/R1 NAS, here are some troubleshooting steps you can follow:

    1. Check your network connection: Ensure that your NAS is connected to your network properly. Verify that the network cables are securely plugged in and that there are no connectivity issues.
    2. Update firmware: Make sure that your Buffalo LinkStation NAS is running the latest firmware version. Visit the Buffalo website and download the latest firmware for your specific model. Follow the instructions provided by Buffalo to update the firmware.
    3. Check NAS capacity and available space: Verify that your NAS has enough storage space available to stream videos. Insufficient storage space can cause streaming issues. Delete unnecessary files or consider upgrading your NAS storage capacity if needed.
    4. Check video file compatibility: Ensure that the video files you are trying to stream are compatible with your NAS. Check the supported file formats and codecs in the Buffalo LinkStation user manual. If the video files are not compatible, convert them to a supported format using appropriate software.
    5. Optimize network settings: Adjust the network settings on your NAS to optimize video streaming. In the NAS settings, check the network speed and adjust it according to your network capabilities. You can also try enabling jumbo frames if supported by your network infrastructure.
    6. Check bandwidth and network congestion: If you are streaming videos over the internet, check your bandwidth speed. Slow internet speeds can cause buffering and interruptions. Also, ensure that there are no other devices or applications consuming excessive bandwidth on your network, as this can lead to congestion and affect streaming performance.
    7. Restart your NAS: Sometimes, a simple restart can resolve temporary issues. Power off your NAS, wait for a few seconds, and then power it back on. This can help clear any temporary glitches or software conflicts.
    8. Test with a different media player: If you are using a specific media player to stream videos from your NAS, try using a different media player to see if the issue persists. Some media players may have compatibility issues or require specific configurations.
    9. Contact Buffalo support: If none of the above steps resolve the issue, it is recommended to contact Buffalo customer support for further assistance. They can provide specific troubleshooting steps or advise on any known issues with your NAS model.

    Remember to always backup your data before performing any firmware updates or making significant changes to your NAS settings.

  • Is there a maximum number of concurrent video streams that the NAS Buffalo LinkStation LS-WS500GL/R1 can handle?

    The Buffalo LinkStation LS-WS500GL/R1 is a network-attached storage (NAS) device that does not have built-in video streaming capabilities. It is primarily designed for file storage and sharing over a network.

    However, you can use third-party software or media server applications installed on the NAS to enable video streaming functionality. The number of concurrent video streams that the NAS can handle will depend on various factors such as the hardware specifications of the NAS, the specific media server software being used, and the network bandwidth available.

    To determine the maximum number of concurrent video streams that the Buffalo LinkStation LS-WS500GL/R1 can handle, you would need to check the specifications provided by Buffalo or consult their technical support team.