IBM F50 RS/6000 7025 - Manual (Page 315)

Appendix A. System Records
Record the Identification Numbers
Record and retain the following information.
The server's identification numbers are located on the front cover and on the rear of
the server.
Product Name IBM RS/6000 7025 F50 Series
CPU Type/Speed
Serial Number
Key Serial Number
Appendix A. System Records A-1