The Macintosh IIsi was a desktop computer released by Apple in October 1990. It was introduced as a **"mid-range" model**, with reduced features and cost-cutting measures to make the then-expensive "Macintosh II series" more accessible to a wider range of users. 1. Key Features and Positioning The Macintosh IIsi was positioned between the lower-priced "LC" and the higher-performance "IIci" models, which were announced at the same time. • New Compact Design: It adopted a thinner and more compact chassis than the IIci. It featured a sophisticated design characterized by a gentle curve on the front. • First to Support Voice Input: It was one of the first Macs to come standard with voice input functionality and included a microphone. • Cost Performance: While having processing power close to the IIci, it offered professional-grade power at a lower price by reducing expansion slots and other features. Thank you for viewing.