Power Led And Speaker; Serial Ata3 Connectors; Amd Led Fan Usb Header - ASROCK X370 Taichi User Manual

Power LED and Speaker

Header
(7-pin SPK_PLED1)
(see p.7, No. 21)

Serial ATA3 Connectors

(SATA3_1_2:
see p.7, No. 12)
(SATA3_3_4:
see p.7, No. 13)
(SATA3_5_6:
see p.7, No. 14)
(SATA3_7_8:
see p.7, No. 15)
(SATA3_A1_A2:
see p.7, No. 16)
AMD LED Fan USB
Header
(5-pin USB_5)
(see p.7, No. 9)
USB 2.0 Headers
(9-pin USB_1_2)
(see p.7, No. 19)
(9-pin USB_3_4)
(see p.7, No. 20)
28
Please connect the
SPEAKER
DUMMY
chassis power LED and
DUMMY
the chassis speaker to this
+5V
header.
1
PLED+
PLED+
PLED-
These ten SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
* To minimize the boot
time, use AMD SATA
ports (SATA3_1~8) for
your bootable devices.
This header is used for
GND
connecting the USB
P+
P- connector on the AMD
USB_PWR
SR3 Heatsink.
1
There are two headers
USB_PWR
P-
P+ on this motherboard.
GND
DUMMY
Each USB 2.0 header can
support two ports.
1
GND
P+
P-
USB_PWR