Input/Output Ports; I/O Port Color Coding - QUANTA CPV4-M Manual

30 USB3/4
31 FAN2
32 PANEL

Input/Output Ports

Like most ATX motherboards, this board is installed with a two-tier row
of I/O ports. Refer to the illustration below:
Note: The game port is only available in the CPV4-MA model.

I/O Port Color Coding

The industry has adopted a standard color code to identify many of the
I/O ports used in today's systems.
Connector
PS/2 compatible mouse
PS/2 compatible keyboard
USB
Parallel
Serial
MIDI/Game
Audio line out
Connector for USB port 3/4
Power supply for 12V chassis cooling fan
Connectors for case switches and indicators
10
Color
Green
Purple
Black
Burgundy
Teal or Turquoise
Gold
Lime