Hello,
I want get two NVMe addon cards AOC-SLG3-2M2 running in my homelab. This does not work, only one is visible.
System spec:
---------------------------------
- Supermicro X12SPL-LN4F
- ESXi 8.0 Upd3
- Card A: Supermicro AOC-SLG3-2M2 in Slot 7 - only one NVMe disk currently in use and recognized
- Card B: Supermicro AOC-SLG3-2M2 in Slot 2 - two NVMe disks installed - none of them is recognized in ESXi
- latest BIOS & BMC firmware installed
I played around with bifurcation settings for card B but it did not improve anything. Card B has no bifurcation active.
NVMe firmware source is set to "AMI Native" like mentioned in the manual.
- Do I need to adjust any jumpers on the AOC-SLG3-2M2?
That is the structure of the IOUx modules. This table was creat by me based on the block diagram of the mainboard manual in order to understand the bifurcation settings.

Still i have no glue what is wrong.
Thanks for the support.
I want get two NVMe addon cards AOC-SLG3-2M2 running in my homelab. This does not work, only one is visible.
System spec:
---------------------------------
- Supermicro X12SPL-LN4F
- ESXi 8.0 Upd3
- Card A: Supermicro AOC-SLG3-2M2 in Slot 7 - only one NVMe disk currently in use and recognized
- Card B: Supermicro AOC-SLG3-2M2 in Slot 2 - two NVMe disks installed - none of them is recognized in ESXi
- latest BIOS & BMC firmware installed
I played around with bifurcation settings for card B but it did not improve anything. Card B has no bifurcation active.
NVMe firmware source is set to "AMI Native" like mentioned in the manual.
- Do I need to adjust any jumpers on the AOC-SLG3-2M2?
That is the structure of the IOUx modules. This table was creat by me based on the block diagram of the mainboard manual in order to understand the bifurcation settings.

Still i have no glue what is wrong.
Thanks for the support.