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2.5 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place jumper caps over these
headers and connectors. Placing jumper caps over the headers and connectors will cause
permanent damage to the motherboard.
Serial ATA3 Connector
(SATA1:
see p.6, No. 5)
CPU Fan Connectors
(4-pin CPU_FAN1)
(see p.6, No. 3)
Chassis Intrusion Header
(2-pin CI1)
(see p.6, No. 7)
2.5W Audio Amp Output
Header
(2-pin MONO1)
(see p.6, No. 4)
18
4
3
2
1
GND
+12V
CPU_F
AN_SPEED
FAN_SPEED_CONTROL
1
GND
Signal
1
MONO_OUT+
MONO_OUT-
2
This SATA3 connector
supports SATA data cables
for internal storage devices
with up to 6.0 Gb/s data
transfer rate.
This motherboard
provides a 4-Pin CPU fan
(Quiet Fan) connector. If
you plan to connect a 3-Pin
CPU fan, please connect it
to Pin 1-3.
This motherboard supports
CASE OPEN detection
feature that detects if the
chassis cove has been
removed. This feature
requires a chassis with
chassis intrusion detection
design.
Please connect the chassis
speaker to this header.
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