Fan Power Connectors: Cpufan1/Sysfan1 - HP MS-6575 User Manual

MS-6575 M-ATX Mainboard

Fan Power Connectors: CPUFAN1/SYSFAN1

The CPUFAN1 (processor fan) and SYSFAN1 (system fan) support sys-
tem cooling fan with +12V. It supports three-pin head connector. When con-
necting the wire to the connectors, always take note that the red wire is the
positive and should be connected to the +12V, the black wire is Ground and
should be connected to GND. If the mainboard has a System Hardware Moni-
tor chipset on-board, you must use a specially designed fan with speed sensor
to take advantage of the CPU fan control.
Note:
Always consult the vendors for proper CPU cooling fan.
2-18
SENSOR
CPUFAN1
+12V
GND
SENSOR
+12V
GND
SYSFAN1