 |  | |
| Name | Silo model | Kompas CAD Part File |
| File extension | .sia | .m3d |
| Original software | Silo | Kompas-3D |
| Binary | ■ | ■ |
| ASCII | ||
| Polygonal | ■ | ■ |
| NURBS | ■ | |
| Solids | ■ | |
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | |
| Developer/Owner | Nevercenter | Kompas-3D |
| Description | ||
| Specification | ||
| Format features | Part file of russian CAD system Kompas-3D | |
| Viewing software | Silo | Kompas-3D Viewer |
