Jan 14, 2019 · 数据存储是以“字节”（Byte）为单位，数据传输大多是以“位”（bit，又名“比特”）为单位，一个位就代表一个0或1（即二进制），每8个位（bit，简写为b）组成一个字节（Byte，简写为B），是最小一级的信息单位。 硬盘 生产商是以GB（十进制，即10的3次方=1000，如1MB=1000KB）计算的，而电脑（操作系统）是以GiB（2进制，即2的10次方， 如1MiB=1024KiB）计算的，但是国内用户一般理解为1MiB=1M=1024 KB, 所以为了便于中文化 …

The symbol for the binary digit is either "bit", per the IEC 80000-13:2008 standard, or the lowercase character "b", per the IEEE 1541-2002 standard. Use of the latter may create confusion with the capital "B" which is the international standard symbol for the byte.

Apr 11, 2023 · Both Bit rate and Baud rate are generally used in data communication to measure the speed of data. Bit rate refers to the number of bits transmitted per second in a communication system, while baud rate refers to the number of signal units or symbols transmitted per second.

Oct 23, 2024 · A Byte is abbreviated with a big “B” whereas a bit is abbreviated with a small “b”. Computer storage is generally measured in multiples of the byte. For example, a 640 MB hard drive holds a nominal 640 million bytes – or megabytes – of data.

Nov 18, 2012 · Upper case B always means Byte, and lower case means bit. For example when you see internet speeds listed in MB/s, that refers to MegaBytes per second, and when you see it listed as Mb/s that refers to Megabits per second.

Convert between the units (B → bit) or see the conversion table.

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Convert bytes to bits (B to b) with the data storage conversion calculator, and learn the byte to bit formula.

Jan 31, 2025 · In this article, we’ll show you how to convert data from bytes (B) to bits (b). We will cover essential definitions, provide examples, share relevant formulas, and present tables, along with answers to common questions.

Jan 31, 2025 · Use our bit to byte (b to B) conversion calculator to quickly and accurately convert data storage capacity between bits and bytes.