Asus M5A78L-M LE/USB3 Manual page 25

3. Serial ATA 3.0 Gb/s connectors (7-pin SATA3G 1~4)
These connectors are for the Serial ATA 3.0 Gb/s signal cables for Serial ATA hard
disk drives and optical disc drives. If you installed Serial ATA hard disk drives, you
can create a RAID 0, RAID 1, RAID 10 and JBOD configuration through the onboard
controller.
M5A78L-M LE/USB3
M5A78L-M LE/USB3 SATA 3.0Gb/s connectors
• These connectors are set to IDE mode by default. If you intend to create a Serial ATA
RAID set using these connectors, set the type of the SATA connectors in the BIOS to
[RAID]. See section 2.3.4 SATA Configuration for details.
• You must install Windows
ATA hard disk drives. The Serial ATA RAID feature is available only if you are using
Windows
• When using hot-plug and NCQ, set the type of the SATA connectors in the BIOS to
[AHCI]. See section 2.3.4 SATA Configuration for details.
4. Speaker connector (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The speaker
allows you to hear system beeps and warnings.
M5A78L-M LE/USB3
M5A78L-M LE/USB3 Speaker Out connector
ASUS M5A78L-M LE/USB3
SATA3G_1
XP Service Pack 3 or later version before using Serial
®
XP SP3 or later version.
®
SPEAKER
PIN 1
SATA3G_2 SATA3G_3 SATA3G_4
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