13
(2) ATX12V1 (4-pin block): ATX12V type Power Connector
Pin1
Pin No.
Definition
1 GND
2 GND
3 +12V
4 +12V
(3) PWR2 (4-pin block): SATA Power Connector
P in1
P in No .
D e fin itio n
1 + 1 2 V
2 G N D
3 G N D
4 V C C
