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Asus P5KPL/EPU User Manual

Page 33

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ASUS P5KPL/EPU

1-23

3.

Serial ATA connectors (7-pin SATA1-4)
These connectors are for the Serial ATA signal cables for Serial ATA hard disk drives.

4.

Chassis intrusion connector (4-1 pin CHASSIS)
This connector is for a chassis-mounted intrusion detection sensor or switch. Connect

one end of the chassis intrusion sensor or switch cable to this connector. The chassis

intrusion sensor or switch sends a high-level signal to this connector when a chassis

component is removed or replaced. The signal is then generated as a chassis intrusion

event.

By default, the pin labeled “Chassis Signal” and “Ground” are shorted with a jumper

cap. Remove the jumper caps only when you intend to use the chassis intrusion

detection feature.