If a system running in ESRT2 mode using only SAS hard disk drives and a SATA C600 RAID key is installed, the system may hang at POST.
The system will stay hung at POST when POST is loading the SCU ESRT2 OpROM. POST code may exhibit a halt 0xB2 error.
This issue will not be fixed. Remove the SATA C600 RAID key, or use SATA hard disk drives.