Backside of the PC
PC Power Supply | ![]() |
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C14 |
Mouse and Keyboard PS2 | ![]() ![]() |
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keyboard (purple) mouse (green) |
USB | ![]() |
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Universal Serial Bus |
Monitor VGA | ![]() |
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Video Graphics Array |
Local Area Network LAN 8P8C | ![]() |
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Ethernet network connections, often called RJ45 |
Audio TRS 3.5 mm (stereo) | ![]() |
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Headphone Output (green) Line Input (blue) Microphone Input (pink) |