Megabytes Per Second (MBps)
Megabytes per second (MBps) is a unit of data transfer rate that measures the amount of data transmitted or processed per second, expressed in megabytes. One MBps equals 1,024 kilobytes per second or 8,192 bits per second, reflecting the hierarchical relationship between bytes and bits. This unit is widely used to describe the performance of storage devices, file transfers, and data-intensive applications. For example, modern NVMe SSDs boast sequential read speeds exceeding 7,000 MBps, providing rapid access to data in professional and consumer applications alike.
https://en.wikipedia.org/wiki/Data_rate_units
The distinction between MBps and Mbps (megabits per second) is crucial when interpreting data rates. MBps measures data volume, often associated with file transfer rates, while Mbps focuses on network speeds. For instance, a 1 Gbps network connection theoretically allows a maximum data transfer rate of 125 MBps, factoring in the 8-to-1 ratio between bits and bytes. This conversion is important for understanding real-world performance in activities like streaming, gaming, and downloading large files.
https://www.techtarget.com/searchstorage/definition/megabytes-per-second-MBps
MBps is increasingly relevant in modern high-speed computing and networking environments. It is frequently used to describe the performance of external storage devices, such as USB 3.2 and Thunderbolt 4 drives, which can transfer data at speeds of 1,000 MBps or more. Similarly, cloud computing platforms and data centers leverage high MBps transfer rates to ensure efficient data handling for tasks like big data analysis and real-time applications. The widespread use of MBps underscores its role in evaluating system efficiency and capacity in today's digital ecosystem.