"So then the system knows that if an SSD the optimization is via Trim & the hard drives the optimization will be via defrag?" Yes Yes, each manufacturer of SSDs (Samsung, Intel, whoever) seems to make their own software with some bells and whistles and a trim activator.  However, to keep things simple, you can just use the one built into Windows 10.  
My Aurora R11 desktop includes a Toshiba XG6 512GB M.2 PCIe NVMe SSD. Do I treat this as a typical SSD?  In other words do not defrag, but make sure trim is enabled and optimized. That said, how do I check to make sure trim is enabled?  Do I need and where do I find the correct Intel SSD Data Center download? I went to the Intel download page, but the Data Center download I found did not seem to match my drive? THX.
Aurora R11, trim question, do I need the Intel SSD Data Center?