number units
OR
number
number - Any positive number. Decimals and scientific notation are permitted. Whitespace between number and units is optional.
units - One of the following: b, kb, mb, gb, tb (case-insensitive).If units are unspecified, bytes are assumed.
number (see MaxL Syntax Notes)
51040b 51040 b 11MB 11000kb 12.34gb 1234e-2gb