ASROCK C621A WS User Manual

C621A WS
28 29
English
USB 3.2 Gen1 Header
(19-pin USB3_5_6)
(see p.6, No. 6)
Besides four default USB 3.2
Gen1 ports on the I/O panel,
there is one USB 3.2 Gen1
header on this motherboard.
is USB 3.2 Gen1 header can
support two USB 3.2 Gen1
ports.
System Fan Connectors
(6-pin FAN1)
(6-pin FAN2)
(6-pin FAN3)
(6-pin FAN4)
(6-pin FAN5)
(see p.6, No. 3, 8, 13, 14,
19)
FAN_SPEED
FAN_SPEED_CONTROL
FAN_VOLTAGE
GND
65 4321
SENSOR
NC
Please connect fan cables to the
fan connectors and match the
black wire to the ground pin.
All fans support Fan Control.
Front Panel Type C USB
3.2 Gen2 Headers
(20-pin USB31_TC_1)
see p.6, No. 23)
(20-pin USB31_TC_2)
(see p.6, No. 24)
ere are two Front Panel Type
C USB 3.2 Gen2 Header on this
motherboard. ese headers
are used for connecting
USB 3.2 Gen2 modules for
additional USB 3.2 Gen2 ports.
*2 Type-C USB headers (USB31_TC1/
USB31_TC2) are shared with 2 SATA
7-pin headers (SSATA_2/SSATA_3)
(BOM option).
USB 2.0 Connector
(USB_1)
(see p.6, No. 34)
ere is one vertical USB 2.0
port on this motherboard.
1
Dummy
GND
GND
Vbus
GND
GND
IntA_PA_SSRX+
Vbus
IntA_PA_D+
IntA_PA_D-
IntA_PA_SSTX+
IntA_PA_SSTX-
IntA_PA_SSRX-
IntA_PB_SSRX-
IntA_PB_SSRX+
IntA_PB_SSTX-
IntA_PBA_SSTX+
IntA_PB_D-
IntA_PB_D+

ASROCK C621A WS Specifications

General

Brand	ASROCK
Model	C621A WS
Category	Motherboard
Language	English