Cable Connections - HP Pro 3400 Maintenance And Service Manual

Cable Connections

System board connectors are color-coded to make it easier to find the proper connection.
Connector Name
ATX_POWER
ATX_CPU
SYS_FAN (HP Pro
3400/3405/3410/3500)
SYS_FAN1 (HP Pro 3505,
3515)
CPU_FAN (HP Pro
3400/3405/3500)
CPU_FAN1 (HP Pro 3410,
3515)
INT_SPKR
F_PANEL
F_AUDIO
CARD_READER
F_USB1
F_USB2
F_USB3
F_USB4
F_USB30_1
SATA0
SATA1
SATA2
SATA3
Connector Color
white
white
brown
white
white
black
yellow
black
white
white
white
white
Blue
dark blue
white
light blue
orange
Description
Power supply, 24-pin
Power supply, 4-pin
Chassis fan
Heat sink fan
Speaker (HP Pro 3500/3400/3405
only)
Power switch
Front I/O audio
HP Pro 3505: Media card reader
HP Pro 3400/3410/3500/3505: Media
card reader
HP Pro 3405: Front I/O USB
HP Pro 3400/3410/3500/3505/3515:
Front I/O USB
HP Pro 3405: Media card reader
HP Pro 3400/3410: Front I/O USB
HP Pro 3515: Media card reader
HP Pro 3405:Front I/O USB
HP Pro 3515: Internal USB 3.0
connector
Primary hard drive
Primary optical drive
Second hard drive
Second optical drive
Cable Management 63