Block (data storage)
SEQUENCE OF BYTES OR BITS, HAVING A NOMINAL LENGTH (A BLOCK SIZE)
Block storage; Allocated disk space; Block I/O; Block size (data storage and transmission); Blocked data; Deblocking (data storage); Deblock (data storage); Blocking (data storage); Deblocked data; Data deblocking; Data blocking; Disk block; Block (computer memory)
In computing (specifically data transmission and data storage), a block, sometimes called a physical record, is a sequence of bytes or bits, usually containing some whole number of records, having a maximum length; a block size. Data thus structured are said to be blocked.