ASROCK 990FX Extreme6 User Manual page 24

Power LED Header
(3-pin PLED1)
(see p.6, No. 18)
Serial ATA3 Connectors
(SATA3_1:
see p.6, No. 17)
(SATA3_2:
see p.6, No. 16)
(SATA3_3:
see p.6, No. 14)
(SATA3_4:
see p.6, No. 15)
(SATA3_5:
see p.6, No. 12)
USB 2.0 Headers
(9-pin USB6_7)
(see p.6, No. 9)
(9-pin USB8_9)
(see p.6, No. 8)
USB 3.0 Headers
(19-pin USB3_5_6)
(see p.6, No. 10)
(USB3_7)
(see p.6, No. 11)
1
PLED-
PLED+
PLED+
USB_PWR
P-
P+
GND
DUMMY
1
GND
P+
P-
USB_PWR
Vbus Vbus
Vbus IntA_PB_SSRX-
IntA_PB_SSRX+
IntA_PA_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 ive 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 four 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.
990FX Extreme6
19