45
No. | Component | No. | Component |
1 | 4 Memory slots | 2 | CPU fan connector |
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3 | CPU socket | 4 | ATX 12V power connector |
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5 | Front panel audio connector | 6 | Alternate power connector |
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7 | PCI Express X16 connector | 8 | 2 PCI conventional bus connectors |
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9 | CD in | 10 | PCI Express connector |
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11 | S/PDIF output connector | 12 | External COM port connector |
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13 | System fan connector | 14 | OneButton Recovery connector |
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15 | BIOS | 16 | Front panel USB connector |
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17 | 4 Serial ATA IDE connectors | 18 | Front panel connector |
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19 | Chassis intrusion connector | 20 | Clear CMOS jumper |
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21 | Lithium battery | 22 | Diskette drive connector |
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23 | Parallel ATA IDE connector | 24 | Main power connector |
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