How to Burn 4K UHD ISO to Disc?

4K UHD (Ultra High Definition) content is the best when it comes to audio and visual quality in the fast-changing world of digital media. It's no surprise that many fans want to burn these high-res files to discs for better preservation and playback. However, burning a 4K UHD ISO to disc is not as straightforward as it might seem, calling for specific software and careful steps to ensure optimal results.

This article will introduce you to DVDFab UHD Copy, a 4k Blu-ray burner designed for precisely this purpose. We'll guide you through its main functions and show you how to burn a 4K UHD ISO file back onto blank BD25, BD50 or BD100 discs.

Best Tool to Burn 4K UHD ISO to Disc

DVDFab UHD Copy

DVDFab UHD Copy enables you losslessly backup or compress any 4K UHD Blu-ray disc, ISO file, or Folder to a blank disc directly. It can also preserve the original HDR10, Dolby Vision, and HDR10+ effects.

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DVDFab UHD Copy is a comprehensive tool designed to help you make personal backups of you 4K Ultra HD Blu-ray movies. It efficiently removes all copy protections like AACS 2, AACS 2.1, and BD-J, allowing for seamless copying and backup processes. You can use this software to copy a 4K Ultra HD Blu-ray disc, ISO file or Folder to another blank disc, ISO, or folder without sacrificing image or sound performance. Its main functions are explained below in detail.

Main Functions

• Eliminate any copy protection from old or newly-released 4K UHD discs quickly and automatically.
• Enable lossless copying of 4K Ultra HD Blu-rays to BD100 while maintaining sound quality features such as DTS-HD, TrueHD, DTS:X, and TrueHD Atmos.
• Effectively compress BD100 to common BD50 or BD25 formats without compromising playback compatibility on all devices.
• Choose from Full Disc mode (all content), Main Movie mode (main movie title only), or Clone/Burn mode (1:1 ratio clone) according to your needs for customized backups.

Three Copy Modes

DVDFab UHD Copy offers three distinct copy modes to cater to various needs:

Full Disc

If you select this option, DVDFab UHD Copy will copy the entire disc to a blank BD50/25, an ISO file, or a folder while maintaining BD100 2160p quality. The Full Disc mode compresses the original BD100 content to fit onto BD50 or BD25 discs, preserving the 2160p quality.

Keep in mind that BD-XL discs are significantly more expensive—about ten times the cost of BD50 discs. It's not cost-effective to purchase them when you can achieve the same quality with affordable BD50 discs. DVDFab UHD Copy helps you save money on BD-XL discs.

Main Movie

A 4K UHD Blu-ray disc often includes additional videos like sample shots and behind-the-scenes content. If you want to copy only the main movie, simply select the 'Main Movie' option. DVDFab will automatically choose the main film and skip the extras.

Like the 'Full Disc' function, the main movie feature compresses BD100 2160p content to fit on BD50/25 discs while preserving 2160p quality. This way, you can avoid spending on costly BD-XL/100 discs and still achieve great results with more affordable options.

Clone/Burn

If you just simply want to clone or burn your 4K UHD Blu-ray disc in a 1:1 lossless ratio then go with this option. The clone option can only clone an ISO file to a disc.

Other Key Features

• Retains original HDR10 image quality even when compressing discs, and Dolby Vision and HDR10+ are also preserved if there's no compression involved.
• Synchronize meta info including movie title, cast details etc.
• Utilize GPU H/W acceleration technologies to speed up the copying process significantly.
• Work with DVDFab UHD Cinavia Removal to remove Cinavia watermarks present in most audio tracks of 4K UHD discs to deliver a clean audio.

How to Burn 4K UHD ISO to Disc with DVDFab UHD Copy

Now that you're familiar with DVDFab UHD Copy, let's walk through burning a 4K UHD ISO to a blank disc. Since BD-XL discs are significantly more expensive than BD50s, we'll focus on using the more cost-effective BD50 format to achieve a comparable UHD experience. First, let's review the necessary requirements for this process.

💡Requirements:

• A 4K UHD compatible Blu-ray optical drive on your laptop or desktop computer.
• 4K UHD Blu-ray ISO files.
• DVDFab 13 that you can download from the official DVDFab website.

Step 1: Launch DVDFab UHD Copy and Load Your 4K UHD ISO

Open DVDFab 13 and select the "Copy" module from the top menu. In the Copy module, choose the mode as Main Movie, Full Disc or Clone. Then, click the "+" button or drag and drop your 4K UHD ISO file into the main interface to load it. DVDFab will analyze the ISO and display its contents.

Step 2: Change the Output Setting as You Like

Next, choose the titles, chapters, audio tracks, and subtitles you want to burn. You can also set the output file name and output size by clicking "Advanced Settings".

Step 3: Start to Burn 4K UHD ISO to Disc with Fast Speed

Once you're ready, choose your output destination and click the "Start" button to begin burning the 4K UHD ISO to the disc. DVDFab will display a progress bar and estimated completion time. 

Summary

DVDFab UHD Copy simplifies the process of burning your 4K UHD ISO files to Blu-ray discs. By following these steps, you can easily create backups of your valuable UHD content and enjoy them on your home theater system. With its user-friendly interface and powerful features, DVDFab UHD Copy is a valuable tool for any movie enthusiast.