Yes I believe the RAID Key and DIMM are installed. The BIOS is the latest version, 0.61 and the so is the backplane HSC 2.17.
In a manual called "Intel RAID software users guide", "d29305019_raid_swg_r19_0.pdf" Table 14 MFI messags number 17 says: info Flash downloaded image corrupt. I downloaded the image again, and retried with the same result.
Full feedback after running update.nsh from EFI 2.0:
Adapter 0: Integrated Intel RAID SROMBSASMP2
Vendor IS 0x1000, Device ID 0x60
Package version on the controller: 9.0.1-0041
Package version of the image file: 11.0.1-0036
Exit code = 17