Microsoft IntelliMouse – Classic DB9/PS/2 Version

This is a new open box Microsoft IntelliMouse, featuring the classic design that helped define modern PC navigation. With two primary buttons and a scroll (dial-in) button, it delivers a reliable and familiar user experience. This version supports DB9 serial and PS/2 connections, making it perfect for vintage systems or retro computing projects. Condition: New open box – item is unused and in like-new condition Original packaging may show minor shelf wear Features: Legacy DB9 serial and PS/2 interface compatibility Two-button layout plus scroll wheel for smooth navigation Microsoft ergonomic design for comfortable use Ideal for collectors, retro computing, or industrial systems Own a piece of computing history—perfectly preserved and ready to use.