2-8
Hardware Setup
Power Supply
System Power Connector: JPWR1
This connector allows you to connect a power supply. To connect to the power
supply, make sure the plug of the power supply is inserted in the proper
orientation and the pins are aligned. Then push down the power supply firmly
into the connector.
13
.+
3.3
V
1.+
3.3
V
14
.-1
2V
2.+
3.3
V
15
.G
N
D
3.G
N
D
16
.P
S-
O
N
#
4.+
5V
17
.G
N
D
5.G
N
D
18
.G
N
D
6.+
5V
19
.G
N
D
7.G
N
D
22
.+
5V
10
.+
12
V
20
.N
A
8.P
W
R
O
K
23
.+
5V
11
.+
12
V
21
.+
5V
9.5
VS
B
24
.G
N
D
12
.+
3.3
V
CPU Power Connector: JPWR2
This connector is used to provide power to the CPU.
7.+
12
V
3.G
N
D
5.+
12
V
1.G
N
D
8.+
12
V
4.G
N
D
6.+
12
V
2.G
N
D
Important
•
Make sure that all power connectors are connected to the power supply to
ensure stable operation of the motherboard.
•
To avoid some issues like system instability, reset and shutdown caused by
energy-insufficient power supply, we suggest you should follow
Supply Design Guide Rev 1.4 list and Intel Document Number 595284 to
choose your power supply unit.
