Asus Terminator 2 Barebone System T2-R User Manual page 78

9. CPU and chassis fan connectors (3-pin CPU_FAN, CHA_FAN)
The fan connectors support the proprietary CPU fan and chassis fan.
Connect the fan cable to the connector matching the black wire to the
ground pin.
P4R8T 12-Volt Cooling Fan Power
Do not forget to connect the fan cables to the fan connectors.
Insufficient air flow within the system can damage the motherboard
components. These are not jumpers! DO NOT place jumper caps on
the fan connectors!
10. I/O extension module (22-pin IOC_MB)
This connector is for the CGAEX extension module. The CGAEX
extension module supports the rear panel GAME/MIDI and serial
ports.
P4R8T IOC_MB Connector
78
® P4R8T
® P4R8T
CHA_FAN CPU_FAN
GND Rotation
+12V +12V
Rotation GND
GAME
COM1
®
CGAEX
IOC_DC
Chapter 4: Motherboard info