ASROCK 970M Pro3 User Manual page 23

Power LED Header
(3-pin PLED1)
(see p.6, No. 15)
Serial ATA3 Connectors
(SATA3_1:
see p.6, No. 11)
(SATA3_2:
see p.6, No. 12)
(SATA3_3:
see p.6, No. 10)
(SATA3_4:
see p.6, No. 9)
(SATA3_5:
see p.6, No. 7)
(SATA3_6:
see p.6, No. 8)
USB 2.0 Headers
(9-pin USB_8_9)
(see p.6, No. 16)
(9-pin USB_10_11)
(see p.6, No. 17)
USB 3.0 Header
(19-pin USB3_2_3)
(see p.6, No. 22)
1
PLED-
PLED+
PLED+
SATA3_1
SATA3_2
USB_PWR
P-
P+
GND
DUMMY
1
GND
P+
P-
USB_PWR
Vbus Vbus
Vbus IntA_PB_SSRX-
IntA_PA_SSRX- IntA_PB_SSRX+
IntA_PA_SSRX+ GND
IntA_PB_SSTX-
GND
IntA_PA_SSTX-
IntA_PB_SSTX+
IntA_PA_SSTX+
GND
GND IntA_PB_D-
IntA_PA_D- IntA_PB_D+
IntA_PA_D+ Dummy
1
Please connect the chassis
power LED to this header
to indicate the system's
power status.
hese six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
Besides six USB 2.0 ports
on the I/O panel, there
are two headers on this
motherboard. Each USB
2.0 header can support
two ports.
Besides two 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.
970M Pro3
19