This Compaq PS/2 wired mouse features a classic mechanical ball tracking system and a responsive scroll wheel. Designed for dependability and precision, this peripheral utilizes the standard 6-pin mini-DIN PS/2 connection found on many older desktop computers and workstations. The ergonomic shape provides comfort for extended use, while the two-button layout ensures simple navigation for various operating systems.This pre-owned peripheral is ideal for collectors of retro computing hardware or those looking to maintain older computer systems. The mechanical ball design offers a tactile computing experience that is characteristic of early desktop setups. Its sturdy construction is built to handle everyday tasks, making it a functional addition to your hardware collection.The mouse is finished in a standard color scheme that matches most classic Compaq towers and monitors. It requires a dedicated PS/2 port for operation and does not require additional software drivers for basic functionality on most systems. This unit has been previously owned and shows signs of standard use consistent with its age.M-005