MSI PRO B760M-A DDR4 II User Manual

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JCI1: Chassis Intrusion Connector
This connector allows you to connect the chassis intrusion switch cable.
Normal
(default)
Trigger the chassis
intrusion event
Using chassis intrusion detector
1. Connect the JCI1 connector to the chassis intrusion switch/ sensor on the chassis.
2. Close the chassis cover.
3. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration.
4. Set Chassis Intrusion to Enabled.
5. Press F10 to save and exit and then press the Enter key to select Yes.
6. Once the chassis cover is opened again, a warning message will be displayed on
screen when the computer is turned on.
Resetting the chassis intrusion warning
1. Go to BIOS > SETTINGS > Security > Chassis Intrusion Configuration.
2. Set Chassis Intrusion to Reset.
3. Press F10 to save and exit and then press the Enter key to select Yes.
JCOM1 : Serial Port connector
This connector allows you to connect the optional serial port with bracket.
Pin Signal Name Pin Signal Name
1 DCD 2 SIN
3
SOUT 4 DTR
5 Ground 6 DSR
7 RTS 8 CTS
9 RI 10 No pin
1
2 10
9

MSI PRO B760M-A DDR4 II Specifications

General

Chipset	Intel B760
Form Factor	Micro ATX
Memory Type	DDR4
Memory Slots	4
Maximum Memory	128GB
CPU Socket	LGA 1700
Video Outputs	1 x HDMI 2.1, 1 x DisplayPort 1.4
Storage Interface	4x SATA 6Gb/s, 2x M.2
Network	Realtek RTL8125BG 2.5Gbps LAN
Audio	Realtek ALC897 7.1-Channel High Definition Audio
Memory Speed	Up to 5333 MHz (OC)
USB Ports	6x USB 3.2, 6x USB 2.0