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 Additive45.9
Ansys Aqwa30.5
Ansys Autodyn30.6
Ansys AVxcelerate Sensors37.1
Ansys AVxcelerate Sensors Library for CarMaker13.2
Ansys BladeModeler28.1
Ansys CFD Post only31.1
Ansys CFX (includes CFD-Post)32.8
Ansys Chemkin32.5
Ansys Customization Files for User-Programmable Features30.4
Ansys Dynamic Reporting33.7
Ansys EnSight38.2
Ansys Electromagnetics Suite51.1
Ansys Electromagnetics RSM8.7
Ansys FENSAP-ICE32.5
Ansys Fluent (includes CFD-Post)61.7
Ansys Forte (includes EnSight)36.6
Ansys Geometry Interfaces22.3
Ansys ICEM CFD31.1
Ansys Lumerical12.6
Ansys Lumerical Photonic Verilog-A8.7
Ansys LS-DYNA33.4
Ansys Mechanical Products 45.5
Ansys ModelCenter Remote Execution9.5
Ansys Model Fuel Library (Encrypted)32.5
Ansys Motion31.9
Ansys optiSLang15.9
Ansys optiSLang AI18.8
Ansys optiSLang App Generation16.4
Ansys Polyflow Classic (includes CFD-Post)58.9
Ansys Reaction Workbench32.5
Ansys Remote Solve Manager20.8
Ansys Rocky15.0
Ansys Sherlock45.0
Ansys Speos HPC12.5
AnsysSpeos RPC11.7
Ansys TurboGrid27.1
Ansys TwinAI13.6
Disk space required to install all products:166.8

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