Hi James,
[tt]Uname -a[/tt] may help you.
See below excerpt from the [tt]man uname[/tt] command:
[tt]
When you execute the command uname -a, it produces output like the
following:
HP-UX myhost A.09.01 C 9000/750 2015986034 32-user license
The displayed fields are interpreted as follows:
HP-UX The operating system name (option -s).
myhost The UUCP network system name by which
the system is known (-n).
A.09.01 The operating system release identifier
(-r).
C The operating system version identifier
(-v).
9000/750 The machine and model numbers (-m).
2015986034 The machine identification number (-i).
32-user license The operating system license level (-l).
[/tt]
Hope this help you.
Philippe
PS: you may also investigates the [tt]getconf[/tt] command