Dell OptiPlex 320 - System Board Components; System Board Component Identification

System Board Components
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1
fan connector (FAN)
10
internal buzzer (SPKR1)
2
processor connector (CPU)
11
password jumper (PSWD)
3
processor power connector (12VPOWER)
12
real time clock reset jumper (RTCRST)
4
front-panel connector (FNT_PANEL)
13
battery socket (BATT)
5
memory module connectors (DIMM_1, DIMM_2)
14
PCI Express x16 card connector
6
serial ATA drive connectors (SATA0, SATA1)
15
PCI card connector (2)
7
power connector (POWER)
16
floppy drive connector (FLOPPY)
8
CD/DVD drive connector (IDE)
17
serial/ PS/2 connector (PS2/SER2)
9
serial ATA drive connectors (SATA2, SATA3)
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