Hi Juris, RevoDrive3 is not SiI3124 card; it is believed to be based on Marvell 88SE9485 SAS controller which FreeBSD does not support. see: http://www.spinics.net/lists/linux-ide/msg41919.html [PATCH v2/RESEND] mv_sas: OCZ RevoDrive3 & zDrive R4 support hpt27xx(4) might have some chances. -- kuro