ASROCK B550 PG Riptide - 2.8 CrossFireX and Quad CrossFireX Operation Guide

English
30
Power LED and Speaker
Header
(7-pin SPK_PLED1)
(see p.7, No. 20)
Please connect the
chassis power LED and
the chassis speaker to this
header.
Serial ATA3 Connectors
(SATA3_1:
see p.7, No. 15) (Lower)
(SATA3_2:
see p.7, No. 15) (Upper)
(SATA3_3:
see p.7, No. 16) (Lower)
(SATA3_4:
see p.7, No. 16) (Upper)
(SATA3_5:
see p.7, No. 17) (Lower)
(SATA3_6:
see p.7, No. 17) (Upper)
ese six SATA3
connectors support SATA
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
* If M2_2 is occupied,
SATA3_5_6 will be
disabled.
USB 2.0 Headers
(9-pin USB_3_4)
(see p.7, No. 26)
(9-pin USB_5_6)
(see p.7, No. 25)
(9-pin USB_7_8)
(see p.7, No. 24)
ere are three headers
on this motherboard.
Each USB 2.0 header can
support two ports.
USB 3.2 Gen1 Headers
Right Angle:
(19-pin USB3_7_8)
(see p.7, No. 14)
ere are two headers on
this motherboard. Each
USB 3.2 Gen1 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
IntA_PB_D+
Dummy
IntA_PB_D-
GND
IntA_PB_SSTX+
GND
IntA_PB_SSTX-
IntA_PB_SSRX+
IntA_PB_SSRX-
VbusV
VbusV
IntA_PA_SSRX-
IntA_P
A_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+
SATA3_4 SATA3_3
SATA3_6 SATA3_5
SATA3_2 SATA3_1