Burning Blu-ray discs involves the process of reading and writing data, rather than merely utilizing the pre-existing content on the discs. A Blu-ray burner allows users to write and append additional information, accommodating substantial data storage and archiving needs. With the reading capabilities of Blu-ray burners, users can access data directly from Blu-ray discs, CDs, and DVDs. This functionality enables the enjoyment of videos and movies, software installations, and the opening of various data files already present on the disc. Conversely, the writing capabilities permit users to transfer data onto a blank disc, facilitating data backups or long-term storage of essential information. Additionally, users can create discs that include multimedia and other entertainment content. Blu-ray burners can accommodate up to 128 GB of data per disc, with future advancements potentially increasing this capacity, enhancing the portability of Blu-ray discs. It is important to note that Blu-ray burners can handle both Blu-ray and DVD formats, while DVD burners lack the capability to burn Blu-ray discs. Overall, Blu-ray burners offer a cost-effective, reliable, and durable solution for data storage and recording, ensuring high levels of security.