User`s manual

2-12

MS-7551 Mainboard

Serial ATA Connector: SATA1~5

This connector is a high-speed Serial ATA interface port. Each connector can con-

nect to one Serial ATA device.

Important

Please do not fold the Serial ATA cable into 90-degree angle. Otherwise,

data loss may occur during transmission.

SATA2 SATA4

SATA1

Chassis Intrusion Connector: JCI1

This connector connects to the chassis intrusion switch cable. If the chassis is

opened, the chassis intrusion mechanism will be activated. The system will record

this status and show a warning message on the screen. To clear the warning, you

must enter the BIOS utility and clear the record.

SATA3SATA5

GND

CINTRU