Gigabyte GA-MA790GP-UD4H Manual - Page 27

8) FDD (Floppy Disk Drive Connector) This connector is used to connect a floppy disk drive. The types of floppy disk drives supported are: 360 KB, 720 KB, 1.2 MB, 1.44 MB, and 2.88 MB. Before connecting a floppy disk drive, be sure to locate pin 1 of the connector and the floppy disk drive cable. The pin 1 of the cable is typically designated by a stripe of different color. 33 1 34 2 9) SATA2_0/1/2/3/4/5 (SATA 3Gb/s Connectors) The SATA connectors conform to SA TA 3Gb/s standard and are compatible with SA TA 1.5Gb/s standard. Each SA TA connector supports a single SA TA device. The AMD SB750 controller supports RAID 0, RAID 1, RAID 5, RAID 10 and JBOD. Refer to Chapter 5, "Configuring SATA Hard Drive(s)," for instructions on configuring a RAID array. Pin No. Definition 11 1 GND 2 TXP SATA2_4 3 TXN 4 GND 5 RXN 6 RXP 7 GND SATA2_3 SATA2_5 SATA2_2 77 1 SATA2_0 7 SATA2_1 Please connect the L-shaped end of the SATA 3Gb/s cable to your SATA hard drive. • A RAID 0 or RAID 1 configuration requires at least two hard drives. If more than two hard drives are to be used, the total number of hard drives must be an even number. • A RAID 5 configuration requires at least three hard drives. (The total number of hard drives does not have to be an even number.) • A RAID 10 configuration requires at least four hard drives and the total number of hard drives must be an even number. - 27 - Hardware Installation