HP Z620 Workstation system board components
Figure 1-19 System board component locations
Second CPU Module
Second CPU Module
Connector
Table 1-16 System board components descriptions
| I/O |
| PCI/PCIe |
| Power |
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1 | Front 1394a | 13 | PCIe2 x4 (1) | 25 | Battery |
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2 | Front audio | 14 | PCIe3 x16 | 26 | CPU and memory power |
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3 | Front USB 2.0 | 15 | PCIe2 x8 (4) | 27 | Front power button, LED, speaker |
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4 | Front USB 3.0 | 16 | PCIe3 x8 | 28 | Main power |
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5 | Internal USB 2.0 | 17 | PCIe3 x 16 | 29 | Rear power button/LED |
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6 | Keyboard/mouse | 18 | PCI 32/33 |
| SATA (SAS optional) |
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7 | Network |
| Cooling | 30 | AHCI 3Gb/s |
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8 | Rear 1394a | 19 | CPU0 memory fan | 31 | AHCI 6Gb/s |
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9 | Rear audio | 20 | CPU1 memory fan | 32 | Hard disk drive LED |
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10 | Rear USB 2.0 | 21 | Front fan | 33 | SCU 3Gb/s |
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11 | Rear USB 3.0 | 22 | CPU0 memory fan | 34 | SAS (optional) |
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12 | Serial (optional) | 23 | CPU1 memory fan (optional) |
| Service |
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| 24 | Rear fans | 35 | Clear CMOS button |
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For related expansion card slot information, see Expansion slots | 36 | ME/AMT flash override | |||
on page 84 |
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| 37 | Password jumper | ||
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26 Chapter 1 Hardware overview
