You may want to test that again with an updated BIOS, while it is not the exact same platform, I just confirmed that 4 pm953 disks to work in an X10DRi motherboard, via an Asus Hyper M.2 X16 v2 card.Crazy, as they didn't give a crap about supporting bifurcation on my X10DRL-CT. Actually one of the last things that moved me away from Supermicro.
Thank you! Also, do you know anything about X10DRX? I read the manual, but can't get if it supports bifurcation an all slots or only on 6Hello @Raice o/
For the X10SRL-F the user manual states that slots 3, 4, 5, 6 & 7 support bifurcation on page 77 section 4-11.
For the X10DRi the User Manual states that 3 ports are configurable in BIOS section IIO0 ( page 78 , 4-8) and a further 3 in IIO1 ( page 82 , 4-12). The slot numbers are not explicitly stated as far as I can see. IIO0 is likely referring to CPU1 and IIO1 to CPU2. The board has only 6 slots so that would mean all of them are configurable. CPU1 is connected to Slots 1, 2, 3 and CPU2 to slots 4, 5, 6 .
Good luck and best regards