Cable Connections - HP Compaq dx2450 MT Reference Manual

Cable Connections

System board connectors are color-coded to make it easier to find the proper connection.
System Board Connections
System Board Connector Name
ATXPOWER
ATX_CPU
FLOPPY
CPU_FAN
CHASSIS_FAN
F_PANEL
F_USB1
F_USB2
F_AUDIO
SPEAKER
XMM1
XMM2
XMM3
XMM4
PCI 1
PCIE_X1_1
PCIE_X1_2
PCIE X16
PROCESSOR
CMOS+PW
SATA0
SATA1
SATA2
SATA3
BATTERY
Connector Color
white
white
black
white
red
black
white
black
yellow
white
black
black
blue
blue
white
black
black
black
silver
black with blue cap
dark blue
white
light blue
orange
black
Description
Power supply, 24-pin
Power supply, 4-pin
Diskette drive
Heatsink fan
Chassis fan
Front power button/LED
Front I/O USB
Media card reader
Front I/O audio
Internal speaker
Memory slots
PCI 2.3 full-height slot
PCI Express X1 slot
PCI Express X1 slot
PCI Express X16 slot
Processor
Clear CMOS/password header
SATA drives
RTC battery
Cable Management 35