sgi ia64 single Altix pack3 mpp970-s-sgiAltix-pack3

sgi ia64 double Altix pack3 mpp970-d-sgiAltix-pack3

sgi ia64 single Altix pack4 mpp970-s-sgiAltix-pack4

sgi ia64 double Altix pack4 mpp970-d-sgiAltix-pack4