It's the only port with issues. Tested with a range of different drives. Might just need to live with it.
1660 was free. Actually everything but the drives was free or from prior builds that were just laying around.
New Plex Server -
Spec's
Gigabyte AX570-xtreme
AMD 3950x
32gb TridentZ
MSI 1660ti (transcoding)
2x 1tb Sabrent Rocket's
16x Seagate X22 20tb's
LSI 9340i to the BPN-SAS2 Backplane
I'm actually having difficulties with the backplane. Port 0 is...