Units of computer memory measurement:
1 bit = binary digit
1 byte = 8 bits
1 kilobyte (KB) = 1024 bytes
1 megabyte (MB) = 1024 KB
1 gigabyte (GB) = 1024 MB
1 terabyte (TB) = 1024 GB
1 petabyte (PB) = 1024 TB
1 exabyte (EB) = 1024 PB
1 zettabyte (ZB) = 1024 EB
1 yottabyte (YB) = 1024 ZB
Where petabyte is used to measure large data storage capacity.
