The UML 2.0 specification features a modified component shape for deployment diagrams. The component is displayed as a plain rectangle with the component icon in the upper right-hand corner.
NB: By default, Together uses the UML 1.4 specification for modeling diagrams. To enable UML 2.0 support, see Enabling UML 2.0 Features.
For more information about the elements for deployment diagrams that have not changed with respect to UML 2.0, see the deployment diagram modeling section for UML 1.4 at the links listed below: