In the IBM PC-AT, what do the words AT stand for __________?
In the IBM PC-AT, what do the words AT stand for __________?
Explanation
In the IBM PC-AT, AT stands for advanced technology.
The IBM Personal Computer AT, more commonly known as the IBM AT
IBM's second-generation PC,
it designed around the 6 MHz Intel 80286 microprocessorÂ
it was released in 1984 as System Unit 5170.