Convert CD (80 minute) (CD (80 min)) to Megabyte (10^6 bytes) (MB (10^6)) instantly.
About these units
CD (80 minute) (CD (80 min))
The 80-minute CD expanded storage to 700 MB, offering a modest but meaningful increase over the 74-minute version. This capacity became the industry standard for audio production, software, and media distribution. The slightly denser data-spacing required careful calibration but proved reliable for most computer and consumer hardware. For many users, CD-R and CD-RW discs became a primary means of personal backups, music burning, and long-term storage before USB drives became widespread.
Megabyte (10^6 bytes) (MB (10^6))
A decimal megabyte equals 1,000,000 bytes, used widely for describing hard disk storage, file sizes, and digital media capacity. Manufacturers favor decimal prefixes because they produce cleaner, larger-sounding numbers compared to binary equivalents. For example, a "500 MB" device would be smaller in binary units. Consumers and engineers must interpret megabytes within context, distinguishing whether a manufacturer intends binary or decimal. Although decimal megabytes dominate mass-storage descriptions, binary megabytes remain common in system memory and software.