The discovery is excellent. It is agent-based, and it can also operate without one as long as there is an inventory source, such as SCCM. It may take data from the SCCM and normalize it to provide a very clear idea of what the hardware is, what software is running on it, what versions of that software are available, when is the end-of-life, and when they are no longer supported. All of that information is available.
