Chassis Intrusion Header; Front Panel Lan Activity Led; Fan Connectors - TYAN Tiger MPX S2466 User Manual

2.9 – Chassis Intrusion header (J90)
1 2 This header allows you to connect a chassis intrusion mechanism that turns on an alarm
or in certain cases, prevents the computer from being started. This feature is only found
on certain types of server or high end workstation class chassis.
2.10 – Front Panel LAN Activity LED (J95)
1 Use this header to connect a front panel chassis LED that will light up upon LAN
activity.
2
2.11 – Drive Power (J98)
This Auxiliary drive power connector is a standard 4-pin ATX drive connector. You may use any
corresponding drive power connector for J98. This connector is provided for you if you do not
have an ATX12V power supply which uses a square 4-pin 12V connector.
TIP: Connecting all three power connectors (the 20-pin ATX, 4-pin Auxiliary and 4-pin ATX12V)
will not damage the motherboard and the system will operate normally, however connecting all
three is not necessary.
2.12 – FAN connectors
FANs 1 to 4 are used for chassis cooling while P1FAN and P2FAN are used to attach processor
fans. To ensure safe and reliable operation, do not mix and match chassis fans connectors with
the P1FAN/P2FAN connectors.
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