ASROCK X370 KILLER SLI, User Manual

Page: 36 / 83

English
30
Power LED and Speaker
Header
(7-pin SPK_PLED1)
(see p.7, No. 23) Please connect the
chassis power LED and
the chassis speaker to this
header.
Serial ATA3 Connectors
(SATA3_1_2:
see p.7, No. 14)
(SATA3_3_4:
see p.7, No. 13)
(SATA3_5_6:
see p.7, No. 12) These six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
AMD LED Fan USB
Header
(4-pin USB_5)
(see p.7, No. 9) This header is used for
connecting the USB
connector on the AMD
SR3 Heatsink.
USB 2.0 Headers
((9-pin USB_1_2)
(see p.7, No. 21)
(9-pin USB_3_4)
(see p.7, No. 22) There are two headers
on this motherboard.
Each USB 2.0 header can
support two ports.
1
+5V
DUMMY
PLED+
PLED+
PLED-
DUMMY
SPEAKER
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
1
USB_PWR
P- P+
GND
SA
TA3_3
SA
TA3_1
SA
TA3_5
SA
TA3_4
SA
TA3_2
SA
TA3_6