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4 cpu power connector – IEI Integration IMB-Q870-i2 User Manual

Page 38

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IMB-Q870-i2 microATX Motherboard

Page 22

Figure 3-4: Chassis Intrusion Connector Location

Pin Description

1 +3.3VSB

2 CHASSIS

OPEN

Table 3-5: Chassis Intrusion Connector Pinouts

3.2.4 CPU Power Connector

CN Label:

CPU12V1

CN Type:

4-pin connector

CN Location:

See Figure 3-5

CN Pinouts:

See Table 3-6

The CPU power input connector provides power to the CPU.