![](/images/new-backgrounds/1204107/20410757x1.webp)
Rear panel
No. Icon
11
Component | Description |
1 | Power supply | Push down the latch to disengage the |
| module | module from the chassis. |
| release latch |
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2 | Power supply | Connect the system power cord here. |
| module cord |
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| socket |
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3 | Main power | Provides the system’s main power |
| supply module | supply. |
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4 | PS/2 mouse | Connects to a PS/2 mouse. |
| port |
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5 | PS/2 keyboard | Connects to a PS/2 keyboard. |
| port |
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6 | Serial port | Connects to serial devices. |
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7 | Monitor port | Connects to monitors. |
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