Haven't seen you for a long time
I'll respond in english, so all users can understand this (public forum).
There seems to be a SMBus Mux which controls access to SPD modules. This is a vendor-specific feature (usually controlled via GPIO pins) and I have no information on how to control it for this mainboard I don't think there's a way how to get the description (GPIO pin # at least) from the vendor..
SAS disks are currently not supported by HWiNFO32.