A-22 Connector Pin Assignments
Rear Chassis Fan Header
Table A-29 lists the pin assignments for the rear chassis fan header.
Table A-29 Rear Chassis Fan Header
(J1M1)
Pin
Signal Name
1
FAN_SEN
2
+12 V
3
Ground
Front Chassis Fan Header
Table A-30 lists the pin assignments for the front chassis fan header.
Table A-30 Front Chassis 1 Fan Header
(J12A1)
Pin
Signal Name
1
FAN_SEN
2
+12 V
3
Ground
Hard Drive LED Input Header
Table A-31 and Table A-32 list the pin assignments for the hard drive LED input headers.
Table A-31 Hard Drive LED Input Header
(J10A1)
Pin
Signal Name
1
Ground
2
DRV_ACT#