System board callouts
Sys Bd Label Color Component Sys Bd Label Color Component
PCIE_X1_2 White Expansion card F_PANEL Black Front I/O & power switch
PCIE_X1_1 Black Expansion card SATA1 White Any SATA Device other
than the primary hard
drive
PCIE_X16 Black Expansion card SATA2 Light blue Any SATA Device other
than the primary hard
drive
ATX_CPU White Power supply (4 pin) SATA3 Orange Any SATA Device other
than the primary hard
drive
SYS_FAN Red Rear system fan SATA0 Dark blue Hard drive
PROCESSOR Silver Processor CARD_READER White Card reader
CPU_FAN White Processor fan F_USB1 White Front I/O & power switch
XMM4 Black Memory module BAT Black RTC battery
XMM3 Blue Memory module CLR_PSWD Blue Clear system passwords
XMM2 Black Memory module CLR_CMOS Blue Clear CMOS memory
XMM1 Blue Memory module INT_SPKR White Speaker
ATX_PWR White Power supply (24 pin) F_AUDIO Yellow Front I/O & power switch
System board 43