What are the key features of the NAS QNAP VS-4116U-RP Pro+ that make it suitable for use as a media center?

The key features of the QNAP VS-4116U-RP Pro+ that make it suitable for use as a media center are:High storage capacity: It supports up to 16 hard drives, allowing for a large amount of media files to be stored.RAID support: The NAS supports various RAID configurations, providing data redundancy and protection against drive failures.High-speed data transfer: It supports multiple Gigabit Ethernet ports, ensuring fast data transfer rates for streaming media.Powerful hardware: The NAS is equipped with a quad-core Intel processor and ample RAM, enabling smooth playback of high-definition media files.HDMI output: It has an HDMI port, allowing for direct connection to a TV or monitor, turning it into a media streaming device.Media server capabilities: The NAS supports popular media server applications like Plex, Emby, and Kodi, allowing for easy organization and streaming of media files to multiple devices.Transcoding capabilities: The NAS has a built-in hardware transcoding engine, enabling real-time video transcoding to different formats and resolutions, ensuring compatibility with various devices.Mobile apps: QNAP provides mobile apps for iOS and Android devices, allowing users to stream media files remotely and manage their media library on the go.App ecosystem: The NAS has an extensive app ecosystem, with a wide range of multimedia-related apps available for installation, enhancing its media center capabilities.Scalability: The NAS can be expanded with additional expansion units, providing even more storage capacity as the media library grows.

How does the NAS QNAP VS-4116U-RP Pro+ perform in terms of streaming and transcoding media content for multiple devices?

The QNAP VS-4116U-RP Pro+ is a network-attached storage (NAS) device designed for professional surveillance applications. While it can handle streaming and transcoding media content, its performance may vary depending on the specific requirements and number of devices.In terms of streaming, the VS-4116U-RP Pro+ supports various streaming protocols such as RTSP, RTMP, and HTTP. It can handle multiple concurrent streams, allowing you to stream media content to multiple devices simultaneously. However, the actual performance will depend on factors such as the network bandwidth, the size and format of the media files, and the processing power of the NAS.For transcoding media content, the VS-4116U-RP Pro+ is equipped with a powerful Intel Xeon processor and up to 8 GB of RAM (expandable up to 32 GB). This hardware configuration enables the NAS to transcode media files on-the-fly, converting them into different formats or resolutions to match the requirements of the target devices. It supports transcoding of various video codecs, including H.264, H.265, MPEG-2, and VC-1.However, it's important to note that transcoding can be a resource-intensive task, and the performance of the VS-4116U-RP Pro+ may be limited when transcoding multiple media files simultaneously or handling high-resolution content. It is recommended to check the specific transcoding capabilities and limitations of the NAS for your specific use case.Overall, the QNAP VS-4116U-RP Pro+ is capable of streaming and transcoding media content for multiple devices, but the actual performance will depend on factors such as the network bandwidth, the size and format of the media files, and the number of concurrent streams or transcoding tasks.

Are there any limitations or considerations to keep in mind when using the NAS QNAP VS-4116U-RP Pro+ as a media center, such as storage capacity or compatibility with different media formats?

When using the QNAP VS-4116U-RP Pro+ as a media center, there are a few limitations and considerations to keep in mind:Storage Capacity: The NAS comes with 4 drive bays, allowing you to install up to 4 hard drives for storage. The maximum storage capacity will depend on the size of the drives you choose to install. However, if you require more storage, you can expand it using QNAP expansion units or by utilizing the available USB ports for external storage.Media Format Compatibility: The QNAP VS-4116U-RP Pro+ supports a wide range of media formats, including popular ones like MP4, MKV, AVI, and more. However, it is important to note that certain rare or less common media formats may not be supported out of the box. In such cases, you may need to install additional applications or codecs to ensure compatibility.Processing Power: The NAS is equipped with a powerful Intel Xeon processor and ample RAM, which should handle most media playback tasks smoothly. However, if you plan on streaming high-resolution or 4K content or running multiple media applications simultaneously, you may need to consider the processing power required to ensure a seamless experience.Network Bandwidth: Streaming media content requires a stable and fast network connection. Ensure that your network infrastructure, including routers and switches, can handle the bandwidth requirements for streaming media to multiple devices simultaneously.User Interface: The QNAP NAS comes with a user-friendly web-based interface and media center applications like QTS and QNAP HD Station. However, it is important to familiarize yourself with the interface and settings to optimize your media center experience. Additionally, keep in mind that the user interface may vary slightly depending on the firmware version installed on the NAS.DRM and Copy Protection: The QNAP NAS may not support certain DRM-protected media files or copy-protected content. This limitation is common among most media centers, and it is advisable to check the compatibility of your media files or streaming services with the NAS before relying on it as a media center.Overall, the QNAP VS-4116U-RP Pro+ is a capable NAS for use as a media center. However, it is important to consider the storage capacity, media format compatibility, processing power, network bandwidth, user interface, and DRM limitations to ensure it meets your specific requirements.

How to recover data from QNAP VS-4116U-RP Pro+ NAS

Name: How to recover data from a QNAP
Uploaded: 2023-09-17T17:00:16+03:00
Description: How to recover data from a QNAP

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 data from NAS QNAP VS-4116U-RP Pro+

Data Recovery Tool

QNAP VS-4116U-RP Pro+ NAS Data Recovery in 2024

In this step-by-step tutorial, we’ll show you how to rebuild your RAID and recover data from VS-4116U-RP Pro+.

Contents

Why can’t ordinary software tools restore files from RAID?
How to take hard disks out of the NAS and connect them to a PC?

RAID Recovery™ 2.6

Recover data from damaged RAID arrays inaccessible from a computer.

Download

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 QNAP 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 specific file system repair or recovery tools recommended for NAS QNAP VS-4116U-RP Pro+ devices?

Yes, QNAP provides a built-in file system repair tool called "Storage & Snapshots" for their NAS devices, including the QNAP VS-4116U-RP Pro+. This tool allows you to check and repair the file system of your NAS.

In addition to the built-in tool, QNAP also recommends using third-party data recovery software such as "UFS Explorer" or "R-Studio" for more advanced file system repair or data recovery tasks. These tools can help you recover data from a damaged or corrupted file system on your QNAP NAS device.

It's important to note that before attempting any file system repair or data recovery, it is recommended to contact QNAP support or consult with a professional technician to ensure the best and safest approach for your specific situation.

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

Although NAS VS-4116U-RP Pro+ 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:

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.
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.
Make sure to mark each hard disk in accordance with how they were installed inside the NAS.
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.

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How to Order Remote Data Recovery

Restoring data with Hetman RAID Recovery

This program recovers data from damaged RAID arrays and is fully compatible with QNAP VS-4116U-RP Pro+. 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 QNAP

VS-4116U-RP Pro+ has 4 HDD slots, and it supports the following array types:

RAID 6;
RAID 5;
RAID 10;
RAID 0;
RAID 1;
JBOD;

NAS supports:

ZFS;
EXT4;
EXT3;
exFAT;
FAT32 (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:

Make sure that you have enough free space to save the image. The image file size usually equals the disk size.
Select the disk in the main window, and choose from the menu Tools – Save Disk. You can select multiple disks to be saved.
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.
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.

Where are user’s files stored?

The QNAP VS-4116U-RP Pro+ network-attached storage keeps QTS (QuTS hero) 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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We will be happy to answer your questions!

Comments (3)

Hetman Software: Data Recovery 9.08.2022 12:31 #

If you want to ask a question about data recovery, from NAS VS-4116U-RP Pro+, feel free to leave a comment!

Reply
Kay Meadows 17.09.2023 15:49 #

Is it possible to recover data from a NAS QNAP VS-4116U-RP Pro+ device that has been affected by a hardware RAID controller failure?

Reply
- Hetman Software 17.09.2023 17:00 #
  Yes, it is possible to recover data from a NAS QNAP VS-4116U-RP Pro+ device that has been affected by a hardware RAID controller failure. However, the process of data recovery can be complex and may require the assistance of a professional data recovery service.
  Here are some steps you can take to attempt data recovery:
  Contact QNAP support: Reach out to QNAP support for assistance. They may be able to provide guidance or suggest solutions to recover the data.
  Replace the RAID controller: If the RAID controller is the cause of the failure, you can try replacing it with a new one. Ensure that the replacement controller is compatible with your NAS model.
  Seek professional data recovery services: If the above steps do not work or if you are not comfortable performing the recovery process yourself, it is recommended to contact a professional data recovery service. They have the expertise and specialized tools to recover data from failed RAID systems.
  It's important to note that attempting data recovery on your own may further damage the data or make it more difficult to recover. Therefore, it is advisable to consult with a professional if you are unsure or if the data is critical.
  Reply

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Updated:
17.09.2023 17:00

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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.

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.

Questions and answers

What are the key features of the NAS QNAP VS-4116U-RP Pro+ that make it suitable for use as a media center?
The key features of the QNAP VS-4116U-RP Pro+ that make it suitable for use as a media center are:
1. High storage capacity: It supports up to 16 hard drives, allowing for a large amount of media files to be stored.
2. RAID support: The NAS supports various RAID configurations, providing data redundancy and protection against drive failures.
3. High-speed data transfer: It supports multiple Gigabit Ethernet ports, ensuring fast data transfer rates for streaming media.
4. Powerful hardware: The NAS is equipped with a quad-core Intel processor and ample RAM, enabling smooth playback of high-definition media files.
5. HDMI output: It has an HDMI port, allowing for direct connection to a TV or monitor, turning it into a media streaming device.
6. Media server capabilities: The NAS supports popular media server applications like Plex, Emby, and Kodi, allowing for easy organization and streaming of media files to multiple devices.
7. Transcoding capabilities: The NAS has a built-in hardware transcoding engine, enabling real-time video transcoding to different formats and resolutions, ensuring compatibility with various devices.
8. Mobile apps: QNAP provides mobile apps for iOS and Android devices, allowing users to stream media files remotely and manage their media library on the go.
9. App ecosystem: The NAS has an extensive app ecosystem, with a wide range of multimedia-related apps available for installation, enhancing its media center capabilities.
10. Scalability: The NAS can be expanded with additional expansion units, providing even more storage capacity as the media library grows.
How does the NAS QNAP VS-4116U-RP Pro+ perform in terms of streaming and transcoding media content for multiple devices?

The QNAP VS-4116U-RP Pro+ is a network-attached storage (NAS) device designed for professional surveillance applications. While it can handle streaming and transcoding media content, its performance may vary depending on the specific requirements and number of devices.
In terms of streaming, the VS-4116U-RP Pro+ supports various streaming protocols such as RTSP, RTMP, and HTTP. It can handle multiple concurrent streams, allowing you to stream media content to multiple devices simultaneously. However, the actual performance will depend on factors such as the network bandwidth, the size and format of the media files, and the processing power of the NAS.
For transcoding media content, the VS-4116U-RP Pro+ is equipped with a powerful Intel Xeon processor and up to 8 GB of RAM (expandable up to 32 GB). This hardware configuration enables the NAS to transcode media files on-the-fly, converting them into different formats or resolutions to match the requirements of the target devices. It supports transcoding of various video codecs, including H.264, H.265, MPEG-2, and VC-1.
However, it's important to note that transcoding can be a resource-intensive task, and the performance of the VS-4116U-RP Pro+ may be limited when transcoding multiple media files simultaneously or handling high-resolution content. It is recommended to check the specific transcoding capabilities and limitations of the NAS for your specific use case.
Overall, the QNAP VS-4116U-RP Pro+ is capable of streaming and transcoding media content for multiple devices, but the actual performance will depend on factors such as the network bandwidth, the size and format of the media files, and the number of concurrent streams or transcoding tasks.
Are there any limitations or considerations to keep in mind when using the NAS QNAP VS-4116U-RP Pro+ as a media center, such as storage capacity or compatibility with different media formats?
When using the QNAP VS-4116U-RP Pro+ as a media center, there are a few limitations and considerations to keep in mind:
1. Storage Capacity: The NAS comes with 4 drive bays, allowing you to install up to 4 hard drives for storage. The maximum storage capacity will depend on the size of the drives you choose to install. However, if you require more storage, you can expand it using QNAP expansion units or by utilizing the available USB ports for external storage.
2. Media Format Compatibility: The QNAP VS-4116U-RP Pro+ supports a wide range of media formats, including popular ones like MP4, MKV, AVI, and more. However, it is important to note that certain rare or less common media formats may not be supported out of the box. In such cases, you may need to install additional applications or codecs to ensure compatibility.
3. Processing Power: The NAS is equipped with a powerful Intel Xeon processor and ample RAM, which should handle most media playback tasks smoothly. However, if you plan on streaming high-resolution or 4K content or running multiple media applications simultaneously, you may need to consider the processing power required to ensure a seamless experience.
4. Network Bandwidth: Streaming media content requires a stable and fast network connection. Ensure that your network infrastructure, including routers and switches, can handle the bandwidth requirements for streaming media to multiple devices simultaneously.
5. User Interface: The QNAP NAS comes with a user-friendly web-based interface and media center applications like QTS and QNAP HD Station. However, it is important to familiarize yourself with the interface and settings to optimize your media center experience. Additionally, keep in mind that the user interface may vary slightly depending on the firmware version installed on the NAS.
6. DRM and Copy Protection: The QNAP NAS may not support certain DRM-protected media files or copy-protected content. This limitation is common among most media centers, and it is advisable to check the compatibility of your media files or streaming services with the NAS before relying on it as a media center.
Overall, the QNAP VS-4116U-RP Pro+ is a capable NAS for use as a media center. However, it is important to consider the storage capacity, media format compatibility, processing power, network bandwidth, user interface, and DRM limitations to ensure it meets your specific requirements.