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Glossary of Computer and Internet Terms
A glossary of computer and Internet terms with definitions that are easy to understand.
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ISA (Industry Standard Architecture) is a kind of bus used to add extra expansion cards to PCs. They are used to add extra cards such as a video card and they come in two versions, an 8 bit that will support 8 and 33 Mhz clock speeds (which is a 62 pin connection) and the 16 bit which has 98 pin connections and can also support the same speeds.