Yes, X10DAi supports PCI-E NVMe SSDs as a bootable device with UEFI mode
BIOS. Please refer to the following instructions on how to install the
OS and boot into it:
1. Go into the bios to the section PCIe/PCI/PnP Configuration and change
the Device Option Rom Configure “UEFI mode” from Legacy on Riser card
slot or PCIe slot.
2. Save and exit the bios.
3. During the post press F11 and select “UEFI: DVD-ROMxxxxxxxx” to start
the installation. Some OS versions include built in drivers.
4. Reboot after OS installation, press F11 again and select “Windows Boot Manager” to load the OS.
It’s better to change the boot sequence in the BIOS if it is not in
first boot device select “Windows Boot Manager” as first boot device in
the BIOS.
https://www.supermicro.com/support/faqs/faq.cfm?faq=22269