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System board components – Dell OptiPlex 960 (Late 2008) User Manual

Page 50

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Dell™ Optiplex™ 960 Mini Tower/Desktop/Small Form Factor Service Manual 

  

System Board Components

 

System Board Components

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1

fan connector (FAN_CPU)

2

processor connector (CPU)

3

processor power connector
(12VPOWER)

4

memory module connectors
(DIMM_1, DIMM_2, DIMM_3,
DIMM_4)

5

SATA drive connectors (3)

6

password jumper (PSWD)

7

internal USB connector (FLEX_USB)

8

Service Mode jumper
(SERVICE_MODE)

9

power connector (POWER)

10 system status LEDs panel

connector (FRONTPANEL)

11 I/O assembly connectors (2)

12 internal serial connector

13 intrusion switch connector

(INTRUDER)

14 PCIe x16 connector (SLOT1)

15 auxiliary power LED (AUX_POWER)

16 PCI connector (SLOT2)

17 PCI connector (SLOT3)

18 PCIe x1 connector (SLOT4)

19 BIOS/RTC reset jumper pins

20 RTC battery socket (BATTERY)

21 connectors comprise riser interface

(uses PCIe connector/SLOT1 and PCI
connector/SLOT2)

22 floppy connector (DSKT2)

23 connector for optional internal

speaker (INT_SPKR1)

24 connector for optional

wireless card

25 front panel thermal sensor connector