noun
Extended Industry Standard Architecture; EISA
A legacy PC bus architecture standard; technical term used in computing contexts.
このマザーボードは拡張業界標準アーキテクチャに対応している。
This motherboard supports Extended Industry Standard Architecture.
ISA (Industry Standard Architecture) is the predecessor; EISA extended it to 32-bit while maintaining compatibility.
Calque from English 'Extended Industry Standard Architecture'; the Japanese term is a direct translation of the English computing standard name.