Jumper Legend
OPEN - Jumper OFF, without jumper cover
CLOSED – Jumper ON, with jumper cover
Jumper/Connector
J1
J2
J3
J4
J5
JP1
JP2/JP3
JP4
CN1/CN2
CN4/CN8
CN9/CN10/CN13/CN14
CN11
CN12
CN15
CN19
CN20
CN21
CN17/CN22
Function
Front NMI Connector
SATA LED Connector
Front Intruder Connector
Rear NMI Connector
Rear Intruder Connector
IPMB Connector
ASF1.0/SMDC Select Header
Clear CMOS Jumper
ATX Power Connectors
CPU Fan Connectors
(CN4: CPU0 Fan / CN8: CPU1 Fan)
Chassis Fan Connectors
(CN9: FAN2 / CN10: FAN1
CN13: FAN3 / CN14: FAN4)
Tyan SO-DIMM Connector
Front Panel USB 2.0 Connector
COM2 Header
Front Panel Header
SMDC Connector
LCM Module Header
Reserved
13