Mebibyte (MiB)
The mebibyte, symbol MiB, equals 1,048,576 bytes (1,024 KiB) and was introduced by the IEC in 1998 to eliminate ambiguity between MB (decimal) and MiB (binary). It is commonly used in operating systems, memory specifications, and technical documentation where exact binary measurement is required. Mebibytes provide clarity and consistency, especially in software development and systems engineering, ensuring accurate memory allocation, storage calculations, and file size reporting.
Tebibyte (TiB)
The tebibyte, symbol TiB, equals 1,099,511,627,776 bytes (1,024 GiB) and was introduced by the IEC in 1998. This binary unit provides precision for storage systems, servers, and cloud infrastructure, eliminating confusion between TB (decimal) and TiB (binary) in technical contexts. Tebibytes are essential for accurate reporting and planning in data centers, enterprise IT, and software development. Standardization supports consistency in global computing practices.