Neptune model - it has 105 306 Polys Model has RETOPOIn the archive you will find a few obj files High Poly modelLow Poly modelDecimated model And Dynamesh model - which can be used for 3d printing.
STL (Stereolithography, filesize: 57.2 MB), OBJ (OBJ, filesize: 127 MB), MAX (Autodesk 3ds Max, filesize: 127 MB)