Computer Engineer Mark Dean Invented Parts of IBM’s PC
Mark Dean is an African American computer engineer who was born in Tennessee in 1957. As a key player at IBM, he significantly contributed to the development of many of the company’s early personal computers and earned widespread recognition for it. Dean was responsible for designing several critical components of these systems, including the Industry Standard Architecture (ISA) bus. This is a standard interface that connects peripheral devices, such as printers and sound cards, to a computer’s motherboard. In recognition of his contributions to the field of computer engineering, Mark Dean has received numerous awards and honors. Every time you use your computer, you should thank Mark Dean, because his contributions to the field of computer engineering have had a profound impact on the way that people use computers.