Windows® 7 (32-bit minimum, 64-bit recommended) or Windows® 8 64-bit[1] operating system
Intel® Pentium® 4, AMD Athlon™ 64 with SSE2 technology, 3 GHz or greater, or AMD dual-core processor with SSE2, 2 GHz or greater recommended, or Intel® Xeon® E3 or Core i7 or equivalent with SSE2, 3.0 GHz or greater
4 GB RAM minimum for less than 500 part assemblies (8 GB recommended)[2]
15 GB free disk space for installation
1,280 x 1,024 or higher screen resolution
Microsoft® Direct3D 9® or compatible graphics card (Microsoft® Direct3D 11® or higher recommended)
Microsoft® Internet Explorer® 6 or later (.NET Framework Version 4.5 web browser)
Microsoft® Excel® 2003 or later software for iFeatures, iParts, iAssemblies, thread customization, and spreadsheet-driven designs
Adobe® Flash® Player 10
Microsoft-compliant mouse or pointing device