Ran Raid on an Intel chipset & AMDs older chipsets for years. Never had issues til now. I've been running raid since the 80s & have never has this issue before.

1. Intel Ahci Driver Windows 10
2. Amd Ahci Compatible Raid Controller Driver Windows 10 Free
3. Amd Sata Ahci Controller Driver
4. Amd Ahci Compatible Raid Controller Driver Windows 10 Windows 10

I also had to force amd sata controller to be main driver instead of default ms sata controller in windows 10 ide/sata controller. Didn't make any huge difference in sdd performance. I'm still suspecting its the storage controller is main problem. Win 7 had ahci/raid amd controller and was getting full spec on my old Samsung 830. The Driver Update Tool – is a utility that contains more than 27 million official drivers for all hardware, including amd ahci compatible raid controller driver.

and FYI I work in the IT industry & used to work for a major PC manufacturer. I've probably installed windows/Linux/iOS more times than I will ever care to remember. FYI I setup/configured/installed OS' on more raid than non raid. So if business is using it. There must be a reason right? Cause it works.

Intel Ahci Driver Windows 10

Amd Ahci Compatible Raid Controller Driver Windows 10 Free

Using this exact hardware on Intel it setup w/ease & was screamin fast. I just wanted to go newer than my i7 930 that is 6 years old now.

It's not really a windows issue other than AMD doesn't have a signed WHQL driver that will work. They probably know they can't get it to work. Thus, nothing has been done about it since 2013.

Amd Sata Ahci Controller Driver

This rig runs adequately with the single SSD, but I don't like having a SSD sit here. Doing nothing. It will run raid, just not on this raid controller.

Amd Ahci Compatible Raid Controller Driver Windows 10 Windows 10

Other than that thanks for offering zero help & bumping up your post number ...