22
23
English
Power LED and Speaker
Header
(7-pin SPK_PLED1)
(see p.1, No. 17)
Please connect the
chassis power LED and
the chassis speaker to this
header.
Serial ATA3 Connectors
(SATA3_0_1:
see p.1, No. 8)
(SATA3_2_4:
see p.1, No. 11)
(SATA3_3_5:
see p.1, No. 10)
These 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 will be disabled.
Serial ATA Express
Connector
(SATA3_2_3:
see p.1, No. 14)
Please connect either
SATA or PCIe storage
devices to these
connectors.
If M2_1 is occupied by a
SATA-type M.2 device,
the SATA function of
SATA3_2_3 will be dis-
abled.
USB 2.0 Headers
(9-pin USB1_2)
(see p.1, No. 18)
(9-pin USB3_4)
(see p.1, No. 19)
DUMMY
GND
GND
+B
-B
USB_PWR
+A
-A
USB_PWR
1
There are two headers
on this motherboard.
Each USB 2.0 header can
support two ports.
1
+5V
DUMMY
PLED+
PLED+
PLED-
DUMMY
SPEAKER
SA
TA3_1
SA
TA3_0
SATA3_5 SATA3_4
SATA3_3 SATA3_2
SATA3_2
SATA3_3
SATA3_2_3
