18
English
Chassis Intrusion and
Speaker Header
(7-pin SPK_CI1)
(see p.1, No. 12)
Please connect the
chassis intrusion and the
chassis speaker to this
header.
Serial ATA3 Connectors
(SATA3_0)
(see p.1, No. 7)
(SATA3_1)
(see p.1, No. 13)
(SATA3_2)
(see p.1, No. 14)
(SATA3_3)
(see p.1, No. 15)
These four SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
USB 2.0 Header
(9-pin USB_4_5)
(see p.1, No. 9)
DUMMY
GND
GND
P+
P-
P+
P-
USB_PWR
USB_PWR
1
Besides four USB 2.0
ports on the I/O panel,
there is one header on this
motherboard. Each USB
2.0 header can support
two ports.
USB 3.0 Header
(19-pin USB3_3_4)
(see p.1, No. 6)
1
In
Dummy
IntA_PB_D-
GND
IntA_
GND
IntA_PB_SSTX-
IntA_
IntA_PB_SSRX-
Vbus
Vbus
Vbus
IntA_PA_SSRX-
IntA_
GND
IntA_PA_SSTX-
IntA_
GND
IntA_PA_D-
In
Besides two USB 3.0 ports
on the I/O panel, there
is one header on this
motherboard. Each USB
3.0 header can support
two ports.
1
+5V
DUMMY
SIGNAL
GND
DUMMY
SPEAKER
DUMMY
SA
T
A3_3
SA
T
A3_1
SA
T
A3_2
SA
T
A3_0
