The SPARC T8-4 server, and the associated rackmounting hardware kit, are compatible with Oracle's Sun Rack II 1242 racks only. The server has not been tested in non-Oracle racks.
If you are installing the server in a non-Oracle rack, ensure that the non-Oracle rack meets the server installation requirements, which include (but are not limited to) the following:
The server must be placed on a rack shelf in the non-Oracle rack.
The rack shelf must be capable of supporting a minimum weight of 200 lbs (91 kg).
The rack shelf must be designed for the rack being used.
Obtain the rack shelf from the rack vendor.