ASROCK Rack EP2C621D12 WS User Manual

EP2C621D12 WS
30 31
English
USB 3.0 Header
(19-pin USB3_5_6)
(see p.7, No. 36)
1
IntA_PB_D+
Dummy
IntA_PB_D-
GND
IntA_PB_SSTX+
GND
IntA_PB_SSTX-
IntA_PB_SSRX+ IntA_PB_SSRX- VbusVbus
Vbus
IntA_PA_SSRX-
IntA_PA_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+
Besides two default USB 3.0
ports on the I/O panel, there
is one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB
3.0 ports.
USB 2.0 Header
(19-pin USB2_1)
(see p.7, No. 39)
DUMMY
GND
GND
+B
-B
USB_PWR
+A
-A
USB_PWR
1
ere is one USB 2.0 header on
this motherboard. is USB 2.0
header can support two USB
2.0 ports.
Chassis Speaker Header
(4-pin SPEAKER1)
(see p.7, No. 42)
1
+5V
DUMMY
DUMMY
SPEAKER
Please connect the chassis
speaker to this header.
CPU Fan Connectors
(4-pin CPU1_FAN1)
(see p.7, No. 10)
(4-pin CPU2_FAN1)
(see p.7, No. 2)
FAN1 SENSOR
FAN_SPEED_CONTROL
12V(FAN_VOLTAGE)
GND
65 4321
FAN2 SENSOR
NC
is motherboard provides
two 6-Pin CPU fan (Quiet
Fan) connectors. If you plan
to connect a 3-Pin CPU fan,
please connect it to Pin 1-3.
*For more details, please refer to the
Cooler QVL list on the ASRock Rack
website.

ASROCK Rack EP2C621D12 WS Specifications

General

Brand	ASROCK Rack
Model	EP2C621D12 WS
Category	Motherboard
Language	English