The report "Configuration Tracking and Alert Correlation" will give you that info.
As the name suggests, this report does quite a lot! It will show you all the properties you want (Hosts - hardware model, BIOS, CPU, VMs - memory, OS, etc etc) - but it will also show you if/when any properties changed, over the report period. And it will help you correlate those changes with alerts received at the same time, so you can see if a certain change caused an alert storm!
But if you just want the inventory data - then you can run that report with date range of 1 day, and you will get a snapshot of your environment right now.
Hope that answers your question!
Vice President, Product Management