
| 12 | 
 | 1 System tour | |
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| No. Icon | Component | Description | |
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| 9 | Unit | Press to mark a particular server unit | |
| 
 | identification | within a server group (when | |
| 
 | (UID) switch/ | ||
| 
 | indicator | identification during servicing or | |
| 
 | 
 | maintenance procedures. (blue) | |
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| 10 | USB 2.0 ports | Connects to USB devices. | |
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| 11 | Gigabit LAN | Connects to an Internet or intranet | |
| 
 | ports 1/2 | network. | |
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| 12 | PCI slot covers | Protects the vacant expansion slots. | |
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| 13 | System fan | Regulates the system airflow. | |
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| 14 | Redundant | Accommodates an optional  | |
| 
 | power supply | redundant power supply module. | |
| 
 | module bay | 
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| 15 | Power supply | Indicates the occurrence of a fault | |
| 
 | module fault | condition in the power supply | |
| 
 | indicator | module. (green/amber) | |
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| 16 | Power supply | Indicates the status of the power | |
| 
 | module status | supply module. (green) | |
| 
 | indicator | 
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