Question We have a problem with the x9dr7-ln4f mainboard. The onboard sas controller is enabled and in addition a lsi 9207 hba is on the pci slot. The problem is, in the controller bios there is only the onboard sas controller displayed. If I disable the onboard sas controller in the mainboard bios and change them in the controller bios I see both controllers, the onboard sas and the 9207 hba. Answer Please use X9DR72.B20 from 20-nov-2012 or higher bios to fix this problem. Was this FAQ helpful? YES      NO Enter Comments Below: Note: Your comments/feedback should be limited to this FAQ only. For technical support, please send an email to support@supermicro.com.  Enter your email address below if you'd like technical support staff to reply:  Please type the Captcha (no space) X D Q X FAQ Stats FAQ ID Related Category / Keyword Date Posted Code 15160 Other: - Assemble - Support Information Storage: - SAS - SAS RAID - SATA - SATA RAID 11/21/12 PD     Print Answer