Dell Powervault NX400 - Manual (Page 37)

Figure 11. Inside the System—With a Non-Redundant Power Supply
1. cooling shroud
2. power supply
3. integrated storage controller card
4. expansion-card riser 2
5. expansion-card riser 1
6. expansion-card holder
7. processor heat sink 8. DIMMs
9. cooling fans (4)
10. optical drive (optional)
11. hard drives (4)
12. control panel board
13. cable routing latch
Cooling Shroud
Removing The Cooling Shroud
CAUTION: Many repairs may only be done by a certified service technician. You should only perform
troubleshooting and simple repairs as authorized in your product documentation, or as directed by the online or
telephone service and support team. Damage due to servicing that is not authorized by Dell is not covered by your
warranty. Read and follow the safety instructions that came with the product.
CAUTION: Never operate your system without the cooling shroud. The system may get overheated, which may
result in loss of performance.
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