Megabyte, Gygabyte, and Terabyte.
Magnetic storage optical storage solid-state storage storage capacity
Single layer, single sided Blue-ray disc
There can be no equivalence. A mb is a measure of optoelectronic data storage. Different media and quality require different storage requirements.
yes
it is the principle quantum number
No, some cards offer higher storage capacity and more rapid transfer rates.
blu-ray disc
All storage media have their limits. As far as how much information can be stored on a CD, I can't give you an absolute figure. They do come in different storage capacity sized though.
Do you want compressed or uncompressed video? A DVD can store a compressed full-length movie, but you would have to go to Blu Ray to store an uncompressed feature length film.
An autochanger increases the overall storage capacity of a backup solution by allowing multiple storage media, such as tapes or disks, to be loaded and accessed automatically. This means that instead of relying on a single tape or disk for backups, the autochanger can switch between numerous media, effectively expanding the total amount of data that can be stored. Additionally, it streamlines the backup process by automating the retrieval and storage of data, reducing manual intervention and potential errors. This functionality enables organizations to manage larger datasets efficiently while optimizing their backup resources.
The hard drive would be considered both, as the media is not removable.
The best format for optical media largely depends on the intended use, but generally, Blu-ray discs are considered superior for high-definition video storage due to their higher capacity and better data compression compared to DVDs and CDs. For archival purposes, M-DISC technology offers longevity and durability, making it ideal for long-term data storage. Ultimately, the choice should align with specific needs such as storage capacity, compatibility, and longevity.