1. (noun) a unit of information equal to 1000 kilobytes or 10^6 (1,000,000) bytes

• m
• mb

2. (noun) a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes

• m
• mb
• mebibyte
• mib

1. (noun) a unit of information equal to 1000 kilobytes or 10^6 (1,000,000) bytes

• computer memory unit

2. (noun) a unit of information equal to 1024 kibibytes or 2^20 (1,048,576) bytes

• computer memory unit