
Cable Connections
System board connectors are color-coded to make it easier to find the proper connection.
Cable
To Cable Designator
Power Supply Main power, 24-pin P1
Power Supply CPU power, 4-pin P2
Power Supply SATA Hard drive P3
Power Supply SATA Optical drive P4
Connector Name Connector Color Description
F_PANEL Black Front LED/Power cable
SPEAKER White Speaker cable
FLOPPY Black Diskette drive
F_AUDIO Yellow Front audio cable
F_USB1 White Front I/O USB cable
SATA1 Dark blue Primary hard drive data cable
SATA2 White Optical drive data cable
SATA3 Light blue Optional drive
SATA4 Orange Optional drive
CPU FAN White Heatsink fan cable
F_USB2 Black Media card reader cable
88 Chapter 8 Removal and Replacement Procedures Small Form Factor (SFF) Chassis
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