Excube

The Excube is a workstation computer developed, marketed and sold by Ex-Com. It runs on the Unix-based EXOS operating system. The Excube consists of the 50cm die-cast magnesium cube-shaped, black case, which led to the machine being informally referred to as the reason why it was called the Excube. It was launched in 1986 at $5000.

Reception
The Excube recived mixed to positive reviews from critics.