SPK1: Internal speaker
Pin
Signal Name
1
+5V
2
NC
3
GND
4
SPKR
The SW1 Connector
This panel connector provides a set of switch and LED connectors found on
ATX case. Refer to the table below for information.
Pin
Signal
1
HD_LED_P
3
HD_LED_N
5
RESET_SW_N
7
RESET_SW_P
9
RSVD_DNU
Pin
Signal
2
FP PWR/SLP
4
FP PWR/SLP
6
POWER_SW_P
8
POWER_SW_N
10
KEY
11