This model was originally created in 3DS Max 9 with optimizations for rendering (low poly model + turbosmooth modifier for flexibly adjusting the model's smoothness). There are both versions for default scanline as well as VRay rendering (for 3DS Max). 3DS, OBJ & FBX formats included.
There is a 3d printable version of the model (STL format), with optimizations for 3d printing.
OBJ (OBJ, filesize: 233 KB), FBX (Autodesk FBX, filesize: 270 KB), 3DS (3D Studio, filesize: 113 KB), MAX (Autodesk 3ds Max, filesize: 853 KB)