Manuals and User Guides for Compaq 6400R - ProLiant - 1 GB RAM. We have 22 Compaq 6400R - ProLiant - 1 GB RAM manuals available for free PDF download: Administrator's Manual, Safety Information Manual, Maintenance And Service Manual, Setup And Installation Manual, Integration Notes, White Paper, Supported Configurations, Technical Manual, Management Manual, Appendix, Technology Overview, Manual, Configuration Manual, Quickspecs