The standard components of the server are installed at the factory. However, if you ordered options such as additional memory or PCIe cards, these options will be shipped separately. If possible, install these components prior to installing the server in a rack.
Note - The list of optional components can be updated without notice. Refer to the product web pages for the most current list of components supported in the server.
The optional component documentation
SPARC T4-2 Server Service Manual