Asus P6T6 WS Revolution - Manual (Page 52)

3. Marvell ® 88SE6320 SAS RAID connectors [black] (7-pin SAS1-2)
These connectors are for SAS (Serial Attached SCSI) signal cables that
support SAS hard disk drives. To configure RAID 0 or RAID 1, install two SAS
hard disk drives to these two connectors.
Before creating a RAID set using SAS hard disk drives, make sure that you
have connected the SAS signal cables and installed SAS hard disk drives;
otherwise, you cannot enter the Marvell RAID utility and SAS BIOS setup during
POST.
• When ICH10R SATA ports are set to RAID or AHCI mode, SAS HDDs can
be detected in Windows environment only.
• Please install the Marvell ® Controller driver before using the yellow SAS
RAID connectors (SAS1-2). See section 4.2.2 Drivers menu for details.
• Before creating a RAID set, see section 4.4.4 Marvell ® SAS RAID
configurations for details..
2-26 Chapter 2: Hardware information