Internal USB 1 2x5

Pin

Signal

 

 

 

CAUTION: Possible equipment damage.

5

USB6

The 2x5 connector can be mated to either

 

 

 

6

 

a wide 2x5 option cable connector or a

USB9

narrow 1x5 option cable connector.

 

 

 

To prevent damage to the connectors,

7

GND

always connect a narrow 1x5 option cable

 

 

 

connector to pins 1,3,5, and 7 only of the

8

 

2x5 connector (pin 9 is not keyed on the

GND

 

connector).

8

9

(not keyed)

10

DETECT

Internal USB 2 2x5

Pin

Signal

 

 

 

 

1

+5V

 

 

 

 

2

+5V

 

 

 

 

3

USB7#

 

 

 

 

4

USB8#

CAUTION: Possible equipment damage.

The 2x5 connector can be mated to either a wide 2x5 option cable connector or a narrow 1x5 option cable connector.

5

6

USB7

USB8

To prevent damage to the connectors, always connect a narrow 1x5 option cable connector to pins 1,3,5, and 7 only of the 2x5 connector (pin 9 is not keyed on the connector).

7

GND

8GND

9(not keyed)

10 DETECT

Workstation rear system fan

Pin

Signal

 

 

 

1 GND

2 +12V

3 Tach

4 PWM

166 Appendix A Connector pins

ENWW

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Image 178
HP Z400 H2D81US, VA799UT 799UT#ABA manual Internal USB 1, Internal USB 2, Workstation rear system fan Pin Signal