1.2. Disk Space and Memory Requirements

You will need the disk space shown here for each product for installation and proper functioning. The numbers listed here are the maximum amount of disk space you will need. Depending on the options selected for each product and shared product features, you may require less disk space when installing multiple products.

ProductDisk Space (GB)
Ansys Additive41.6
Ansys Aqwa23.8
Ansys Autodyn23.8
Ansys AVxcelerate Sensors26.6
Ansys AVxcelerate Sensors Library for SCANeR9.9
Ansys AVxcelerate Sensors Library for CarMaker8.2
Ansys BladeModeler16.7
Ansys CFD Post only24.4
Ansys CFX (includes CFD-Post)26.6
Ansys Chemkin27.3
Ansys Customization Files for User-Programmable Features23.7
Ansys Dynamic Reporting27.3
Ansys EnSight28.9
Ansys Electromagnetics Suite49.4
Ansys Electromagnetics RSM3.7
Ansys FENSAP-ICE27.3
Ansys Fluent (includes CFD-Post)48.4
Ansys Forte (includes EnSight)31.7
Ansys Geometry Interfaces14.0
Ansys ICEM CFD24.4
Ansys Icepak (includes CFD-Post)25.4
Ansys Lumerical10.1
Ansys Lumerical Photonic Verilog-A3.6
Ansys LS-DYNA25.4
Ansys Mechanical Products 40.8
Ansys Model Fuel Library (Encrypted)27.3
Ansys Motion26.8
Ansys optiSLang19.2
Ansys Polyflow Classic (includes CFD-Post)48.4
Ansys Reaction Workbench27.3
Ansys Remote Solve Manager12.8
Ansys Rocky8.0
Ansys Sherlock39.9
Ansys Speos HPC10.0
AnsysSpeos RPC7.7
Ansys TurboGrid24.8
Ansys TwinAI13.6
Disk space required to install all products:161.0

Memory Requirements  —  You must have a minimum of 8 GB of memory to run product installations, 16 or 32 GB of memory is recommended.