System Board ComponentsBack to Contents Page3 chassis intrusion switch 7 front I/O panel4 system board1 fan connector (FAN) 11 intrusion switch connector (INTRUDER)2 processor connector (CPU) 12 password jumper (PSWD)3 power connector (12VPOWER) 13 PCI Express x16 connector (PEG)4 memory module connectors (DIMM1, DIMM2, DIMM3, DIMM4) 14 PCI riser connector (PCI1)5 serial ATA drive 0 and 2 connectors(SATA0, SATA2)15 PCI connector (PCI3)6 front-panel connector (FRONT PANEL) 16 serial connector (SER_PS2)7 CD drive analog audio cable connector for optional analog audio cable (CD_IN) 17 floppy drive connector (FLOPPY)8 power connector (POWER) 18 battery socket (BATTERY)9 CD/DVD drive connector (IDE) 19 internal speaker (SPEAKER)10 RTC reset jumper (RTCRST) 20 external speaker connector (EXT_SPKR)
