At least 10GB of free space for the full AspenONE suite.
Some universities use Citrix or VMware to let you run HYSYS in a browser without installing it on your machine. The AspenTech University Program
Many schools allow you to download the installer but require a VPN to ping the school’s license server.
A steady-state simulation environment that is great for learning CAPE-OPEN standards. Tips for Success
8GB minimum; 16GB is highly recommended for complex fluid packages.
If you cannot access HYSYS through your school, you can learn the fundamentals of process simulation using these free, open-source tools: