20
English
Chassis Intrusion and
Speaker Header
(7-pin SPK_CI1)
(see p.1, No. 15)
Please connect the
chassis intrusion and the
chassis speaker to this
header.
Serial ATA3 Connectors
(SATA3_0:
see p.1, No. 6)
(SATA3_1:
see p.1, No. 7)
(SATA3_2:
see p.1, No. 10)
(SATA3_3:
see p.1, No. 11)
(SATA3_4:
see p.1, No. 13)
(SATA3_5:
see p.1, No. 12)
hese six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
* If M2_1 is occupied by
a SATA-type M.2 device,
SATA3_0 and SATA3_1
will be disabled.
USB 2.0 Header
(9-pin USB1_2)
(see p.1, No. 17)
here is one header on
this motherboard. his
USB 2.0 header can
support two ports.
USB 3.0 Header
(19-pin USB3_5_6)
(see p.1, No. 8)
Besides six USB 3.0 ports
on the I/O panel, there
is one header on this
motherboard. his USB
3.0 header can support
two ports.
1
+5V
DUMMY
SIGNAL
GND
DUMMY
SPEAKER
DUMMY
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
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
SA
T
A3
_
4
SA
T
A3
_
1
SA
T
A3
_
5
SA
T
A3
_
2
SA
T
A3
_
0
SA
T
A3
_
3
