ATI (Array Technology Industry) was an organisation engaged in development of Graphic Cards & Controllers. ATI was acquired by AMD in 2006 and now ATI name is longer used.
computer aided learning
hexadecimal
Phone
Information Systems
If you are refering to storage capacity in computer terms, YB means Yottabyte.
Data base
First In, First Out
MG stand for Mega Bytes.GB stand for Giga BytesB stand for bytes
Array Technology Industry
computer aided design
Large Scale Integration
Mac is short for Macintosh