Computer Giant is a term used to describe large companies that specialize in the production and sale of computers and related products. Intel, DELL, APPLE, ACER, and NEC are all examples of computer giants. Intel is an American multinational technology company that designs and manufactures computer processors and other related components. DELL is an American multinational computer technology company that develops, sells, repairs, and supports computers and related products. APPLE is an American multinational technology company that designs, develops, and sells consumer electronics, computer software, and online services. ACER is a Taiwanese multinational hardware and electronics corporation that specializes in advanced electronics technology. NEC is a Japanese multinational information technology and electronics company that provides IT and network solutions.