- 三十二位元 sānshí'èrwèiyuán 32-bit32-bit architecture or data in computing
- 二进位元 èrjìnwèiyuán bita binary digit, the basic unit of information in computing and telecommunications
- 二进制位元 èrjìnzhìwèiyuán bitbinary digit or unit of information in computing and telecommunications
- 位元币 wèiyuánbì BitcoinBitcoin; digital cryptocurrency
- 位元组 wèiyuánzǔ byteTaiwan term for a unit of computer storage consisting of eight bits; known in Mainland China as [[字节|字節|zi4 jie2]].
- 八位元 bāwèiyuán 8-bita computer architecture or data format that uses 8-bit units
- 六十四位元 liùshísìwèiyuán 64-bit64-bit computing architecture
- 十亿位元 shíyìwèiyuán gigabitunit of information equal to $10^9$ or $2^{30}$ bits
- 十六位元 shíliùwèiyuán 16-bit16-bit; specifically referring to computer data or architecture consisting of 16 bits
- 千位元 qiānwèiyuán kilobit
- 千位元组 qiānwèiyuánzǔ kilobytekilobyte (Taiwan usage), a unit of digital information storage equal to one thousand bytes
- 单位元 dānwèiyuán identity elementidentity element in mathematics; a value that leaves any element unchanged when combined with it in a binary operation