Cable Connections
System board connectors are color-coded to make it easier to find the proper connection.
Connector Name
Connector Color
Description
ATX_POWER
white
Power supply, 24-pin
ATX_CPU
white
Power supply, 4-pin
SYS_FAN (HP Pro
3400/3405/3410/3500)
SYS_FAN1 (HP Pro 3505,
3515)
brown
Chassis fan
CPU_FAN (HP Pro
3400/3405/3500)
CPU_FAN1 (HP Pro 3410,
3515)
white
Heat sink fan
INT_SPKR
white
Speaker (HP Pro 3500/3400/3405
only)
F_PANEL
black
Power switch
F_AUDIO
yellow
Front I/O audio
CARD_READER
black
HP Pro 3505: Media card reader
F_USB1
white
HP Pro 3400/3410/3500/3505: Media
card reader
HP Pro 3405: Front I/O USB
F_USB2
white
HP Pro 3400/3410/3500/3505/3515:
Front I/O USB
HP Pro 3405: Media card reader
F_USB3
white
HP Pro 3400/3410: Front I/O USB
HP Pro 3515: Media card reader
F_USB4
white
HP Pro 3405:Front I/O USB
F_USB30_1
Blue
HP Pro 3515: Internal USB 3.0
connector
SATA0
dark blue
Primary hard drive
SATA1
white
Primary optical drive
SATA2
light blue
Second hard drive
SATA3
orange
Second optical drive
Cable Management
63
Summary of Contents for Pro 3400 Series
Page 4: ...iv About This Book ...
Page 10: ...x ...