1 | 11 | CD drive audio cable connector (CD_IN) | |
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2 | CD/DVD drive connector (IDE2) | 12 | |
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3 | battery socket (BATTERY) | 13 | power connector (12VPOWER) |
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4 | 14 | serial port connector (SER2) for optional serial port cards | |
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5 | IDE | 15 | microprocessor and heat sink connector (CPU) |
6 | serial ATA | 16 | microprocessor fan connector (FAN) |
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7 | internal speaker (SPEAKER) | 17 | memory module connectors (DIMMs 1, 3, 2, and 4) |
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8 | standby power light (AUX_PWR) | 18 | power connector (POWER) |
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9 | AGP card connector (AGP) | 19 | RTC reset jumper (RTCRST) |
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10 | PCI riser board connector (PCI2) | 20 | password jumper (PSWD) |
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