ASROCK 970A-G/3.1 Instruction Manual page 21

Power LED Header
(3-pin PLED1)
(see p.1, No. 17)
Serial ATA3 Connectors
(SATA3_0:
see p.1, No. 10)
(SATA3_1:
see p.1, No. 15)
(SATA3_2:
see p.1, No. 11)
(SATA3_3:
see p.1, No. 14)
(SATA3_4:
see p.1, No. 12)
(SATA3_5:
see p.1, No. 13)
USB 2.0 Headers
(9-pin USB_4_5)
(see p.1, No. 22)
(9-pin USB_6_7)
(see p.1, No. 21)
USB 3.0 Headers
(19-pin USB3_2_3)
(see p.1, No. 25)
1
PLED-
PLED+
PLED+
USB_PWR
P-
P+
GND
DUMMY
1
GND
P+
P-
USB_PWR
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
IntA_P_SSRX+
IntA_P_SSRX-
Vbus
1
Vbus
IntA_P_SSRX-
IntA_P_SSRX+
GND
IntA_P_SSTX-
IntA_P_SSTX+
GND
IntA_P_D-
IntA_P_D+
ID
Please connect the chassis
power LED to this header
to indicate the system's
power status.
These six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
Besides four 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 and one port
on this motherboard.
Each USB 3.0 header can
support two ports.
970A-G/3.1
19