Dell power edge r730,r830 same error

Hello, thanks for choosing Dell.

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In the meantime, you can try the following:

Minimum Components

The minimum components to allow the Dell™ PowerEdge™ R730/R730xd to complete POST are as follows:

• System board
• One power supply unit
• One processor (CPU) in socket CPU1
• One memory module (DIMM) installed in socket A1
• Left control panel (for power button functionality)
• One backplane card

Let us know if you have any additional questions to this topic.

Respectfully,