CPU Part Number from the command line (Solaris 8)

How Could I get the CPU Part Number from the Solaris command prompt? (Solaris 8 E4500 Server)

Thanks in advance. Hugo

I doubt that you can get the part number. Closest I came was...

 # /usr/platform/`uname -i`/sbin/prtdiag -v
System Configuration:  Sun Microsystems  sun4u 8-slot Sun Enterprise E4500/E5500
System clock frequency: 100 MHz
Memory size: 8192Mb

========================= CPUs =========================

                    Run   Ecache   CPU    CPU
Brd  CPU   Module   MHz     MB    Impl.   Mask
---  ---  -------  -----  ------  ------  ----
 0     0     0      400     8.0   US-II    10.0
 0     1     1      400     8.0   US-II    10.0
 2     4     0      400     8.0   US-II    10.0
 2     5     1      400     8.0   US-II    10.0


========================= Memory =========================

                                              Intrlv.  Intrlv.
Brd   Bank   MB    Status   Condition  Speed   Factor   With
---  -----  ----  -------  ----------  -----  -------  -------
 0     0    2048   Active      OK       60ns    4-way     A
 0     1    2048   Active      OK       60ns    4-way     A
 2     0    2048   Active      OK       60ns    4-way     A
 2     1    2048   Active      OK       60ns    4-way     A

========================= IO Cards =========================

     Bus   Freq
Brd  Type  MHz   Slot  Name                              Model
---  ----  ----  ----  --------------------------------  ----------------------
 1   SBus   25     0   network                           SUNW,sbus-gem
 1   SBus   25     3   SUNW,hme
 1   SBus   25     3   SUNW,fas/sd (block)
 1   SBus   25    13   SUNW,socal/sf (scsi-3)            501-3060

and use http://sunsolve.sun.com

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