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2. Grasp the cable end of the connector and pull it straight up (2).
CAUTION: Always pull the connector - NEVER pull on the cable. Pulling on the cable could
damage the cable and result in a failed power supply.
Cable Connections
HP Pro 3000/3080
System board connectors are color-coded to make it easier to find the proper connection.
Connector Name Connector Color Description
PWR white Power supply, 24-pin
PWRCPU white Power supply, 4-pin
CHFAN1 maroon Chassis fan
CPUFAN white Heat sink fan
FRNT AUDIO yellow Front I/O audio
FRNT USB1 white Front I/O USB
JFP1 black Power button
FRNT USB2 white Media card reader
SATA1 dark blue Primary hard drive
SATA2 white Primary optical drive
SATA3 light blue Second hard drive
SATA4 orange Second optical drive
SPKR white Speaker
MEDIA black Media card reader
50 Chapter 6 Removal and Replacement Procedures Microtower (MT) Chassis