I have enabled RAID mode in BIOS and used the BIOS RAID configuration settings to create and array and used AMD's RAID Drivers when installing windows 10 to allow the RAID to be detected by the windows 10 installer and able to create a partition on the RAID array. So I am "using" AMD's raid controller drivers absolutely certain. I've also installed AMD's chipset drivers. The raid controller on the X570 board is for both SATA RAID and NVME RAID my board has dual NVME ultra m.2 slots and allows for RAID arrays that span both SATA and NVME so you can have 2 sata drives in an array combined with an NVME drive if you so chose to do so like a "volume" raid or something like that. Well while I am in fact using AMD's RAID drivers for the mainboards controller, you see microsoft uses its own storage controller which is decent in terms of functionality but looking at the "SCSI" drivers they're using from 2006 must be garbage in terms of speed. Yes I can understand where you are misunderstanding things if you purchase a samsung NVME drive you must install samsung magician and enable RAPID MODE to create a RAM drive cache buffer for the NVME drive on a single drive allowing it to reach the advertised high transfer speeds that you may have seen online or benchmarked. Other SSD/NVME brands and software allow for things to speed up drives and allow them to function better like performing TRIM maintenance and optimization like "unallocated space". What you are failing to understand is USB 3.0 ports UAS is considerably faster than the previous existing SCSI drivers when transferring data or benchmarking USB SCSI drives.
THE AMD RAID CONTROLLER WITH AMD DRIVERS HAS A NVME DRIVE ATTACHED TO IT AND IT WORKS BUT MICROSOFT IS IDENTIFYING AND CONTROLLING/COMMUNICATING WITH THAT DRIVE USING OBSOLETE SLOW OUTDATED TRANSFER BUS COMMUNICATION METHODS! Imagine you have an AMD 10gigabit fiber internet connection and microsoft is using 100mbit ethernet cables to let your computer access it? can you understand? do you understand what I am saying? In the year 2006, ryzen CPU's hadnt been invented yet! in the year 2006 x570 mainboards weren't a thing NVME DRIVES WERE NOT EXISTING. the very high speed and low latency should allow drives to perform vastly different to the 90's CDROMS and physical spinning disc hard drive HDD's which high end models which were still slow as dirt used ancient SCSI methods to communicate with the computer SCSI is derived from "SASI", the "Shugart associates System Interface", developed circa 1978 and publicly disclosed in 1981 do you know how slow SCSI was back then? it could only transfer max bandwidth of 20MB per second if you use a SCSI driver from the 80's or 90's with your NVME drive that can individually transfer 500MB/sec effortlessly and in a RAID NVME array even higher! So you see you can actually transfer terabytes of data per second in a NVME RAID array so why dont you try installing the same SCSI drivers from the 1980's to get the same SCSI speeds as the amiga 3000 or some of the early apple computers who quickly abandoned scsi for external devices in favour of firewire as it was amazingly faster at the time but now it sucks compared to high speed scsi or SCSI over USB 3.1 which is 1,200MB/s throughput meanwhile SCSI EXPRESS which is SCSI over PCI express 3.0 allows for 985 MB/s throughput however i have an X570 AMD board thats state of the art i have USB 3.2 gen2 x2 standard ports thats EVEN FASTER for SCSI over USB than the UAS-2 in USB 3.1 sooo you see my mainboard has actually not PCI express 3.0 or something ancient and slow and boring like that no its actually amazingly got PCI EXPRESS 4.0!!! which is twice as fast as 3.0 literally! So with the correct SCSI drivers for the latest SCSI over PCI express it should be LIGHTNING ROCKETING TERABYTES OF DATA ZOOMING BY IN A BLINK FAST probably im guessing about 2,000MB/sec since pcie 4.0 is double 3.0 speed. So yeah It bothers me when ancient slow awful drivers are being used to control and interact with my HDD even if microsoft wanna say some nonsense about it being a virtual adaptor or something stupid or "only used to make microsofts drive management software function" in which case how can i disable their crap and put some modern real high speed SCSI drivers in there that my mainboard allows for? or simply disable microsofts storage controller and drive management software altogether and use third party tools or AMD RAID Xpert software instead?
THAT is why i was bothered by it because i dont own an amiga 3000 or power macintosh G3 from 1997 which probably used very similar speed and specs drivers and software to the ones released in 2006!!! It bothers me that people aren't questioning this or trying to investigate it at all?
