ASROCK B150 Pro4/D3 Manual De Instrucciones página 22

Power LED and Speaker
Header
(7-pin SPK_PLED1)
(see p.1, No. 15)
Serial ATA3 Connectors
(SATA3_0_2)
(see p.1, No. 10)
(SATA3_1_3)
(see p.1, No. 11)
(SATA3_4)
(see p.1, No. 13)
(SATA3_5)
(see p.1, No. 14)
USB 2.0 Headers
(9-pin USB2_3)
(see p.1, No. 16)
(9-pin USB4_5)
(see p.1, No. 17)
USB 3.0 Header
(19-pin USB3_4_5)
(see p.1, No. 7)
20
SPEAKER
DUMMY
DUMMY
+5V
1
PLED+
PLED+
PLED-
SATA3_4
SATA3_5
USB_PWR
-B
+B
GND
DUMMY
1
GND
+A
-A
USB_PWR
IntA_PA_D+
IntA_PA_D-
GND
IntA_PA_SSTX+
IntA_PA_SSTX-
GND
IntA_PA_SSRX+
IntA_PA_SSRX-
Vbus
1
Vbus
IntA_PB_SSRX-
IntA_PB_SSRX+
GND
IntA_PB_SSTX-
IntA_PBA_SSTX+
GND
IntA_PB_D-
IntA_PB_D+
Dummy
Please connect the
chassis power LED and
the chassis speaker to this
header.
hese six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
here 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 on this
motherboard. Each USB
3.0 header can support
two ports.