I got this set up quickly and everything worked out of the box. My difficulty was setting up the RAID 0 with the two M.2 drives. Both drives are Samsung SM951 drives in NVMe mode. Turns out you still need to configure the SATA to RAID mode which is not covered in the manual for the NVMe drives only...
-2 M.2 ports capable of RAID 0 with Samsung SM951 drives (this is what I got tripped up on) -Great audio; fan control; and other features -BIOS is much improved
-All Intel SATA ports disabled when using both M.2 ports -Non-SATA RAID setup requires setting SATA to RAID -Extremely s..l..o..w technical support that responds with incomplete answers