megabyte   (TTS Sound)

The noun megabyte has 2 senses

• megabyte, M, MB -- (a unit of information equal to 1000 kilobytes or 10^6 (1,000,000) bytes)


• megabyte, mebibyte, M, MB, MiB -- (a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes)