On Apr 17 08:50:17, [email protected] wrote: > I use my OpenBSD workstation for CAD drafting and the parametric > generation of CAD files should be speed up by running the faster drive. > > On an MSI b840m-b board with a WD 7100 m2_2280 drive, OpenBSD installs > to the drive (sd0 option) without issue. On the other hand, MSI's bios > does not recognize the M2_1 drive as a boot option.
If the thing that is slow is writing the actual CAD files, have /home (or /cad or wherever you do it) on the fast nvme, having the system installed and booting from another disk that your BIOS recognizes as bootable.

