HP Z4 G4 - Appendix D Linux Technical Notes; System RAM

D Linux technical notes
HP oers a variety of Linux solutions for HP workstation customers:
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HP supports Ubuntu on some HP workstations.
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HP supports Red Hat Enterprise Linux (RHEL) on HP workstations.
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HP certies and supports SUSE Linux Enterprise Desktop (SLED) on HP workstations.
For Linux setup and restore procedures, see the user guide for your workstation at http://www.hp.com/
support/ workstation_manuals.
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System RAM on page 98
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Audio on page 99
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Hyper-Threading Technology on page 99
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NVIDIA graphics workstations on page 100
NOTE: After you set up the operating system, make sure that the latest BIOS, drivers, and software updates
are installed.
CAUTION: Do not add optional hardware or third-party devices to the workstation until the operating
system is successfully installed. Adding hardware might cause errors and prevent the operating system from
installing correctly.
System RAM
HP supports dierent amounts of total RAM in various HP workstations, based on the number of hardware
DIMM slots and the capabilities of the system. The total memory supported for each conguration is listed in
the Hardware Support Matrix for HP Linux Workstations at http://www.hp.com/support/
linux_hardware_matrix.
98 Appendix D Linux technical notes