Intel GA-8N-SLI ROYAL, GA-8N-SLI PRO CI Chassis Intrusion, Case Open, PCIE12V Power Connector

19)CI (Chassis Intrusion, Case Open)

This 2-pin connector allows your system to detect if the chassis cover is removed. You can check the "Case Opened" status in BIOS Setup.

	Pin No.	Definition
1	1	Signal
	2	GND

20)PCIE_12V (Power Connector)

The PCIE_12V power connector supplies extra power to the PCI Exress 16 slots. Connect this connector depending on your system requirements.

	PIin No.	Definition
	1	NC
	2	GND
1	3	GND
	4	+12V

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- 33 - Hardware Installation