Dell PowerEdge R640 R740 NvDIMM Battery Backup Module w

Part number 03CFH7

Price: $37.80 USD

Dell PowerEdge R640 R740 NvDIMM Battery Backup Module w/ Cables & Bracket

Works with these servers

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Frequently asked questions

What should I do if my PowerEdge R740 shows no video or keyboard response after adding memory?

First, try removing the CMOS battery for a few minutes to reset the BIOS to its default settings. Ensure that all necessary connections are secure and check the status LEDs on the mainboard to determine if the server is ready to boot. If the issue persists, further hardware diagnostics may be needed. [community thread]

What are the compatible CPU upgrade options for the Dell PowerEdge R640?

A detailed list of supported processors for the R640 can be found in the technical guide provided by Dell. If you have questions about specific processors not listed, consider reaching out to customer support for assistance. [community thread]

Is the DXD9H HDD tray caddy compatible with the PowerEdge R360 server?

Yes, the DXD9H hard drive tray caddy is compatible with the PowerEdge R360 server, as it is part of the 16th generation of PowerEdge servers. [community thread]

What power cable is needed for the NVIDIA Tesla V100 32GB in a PowerEdge R740?

The required power cable for the NVIDIA Tesla V100 32GB in a PowerEdge R740 varies based on the specific GPU configuration. It is recommended to consult with the sales department or refer to the manufacturer's documentation for the appropriate riser and power kit details. [community thread]

Why does my Dell R640 show a memory incompatible error when using mixed DIMMs?

The issue may arise from differences in memory rank, firmware, or PCB revisions between the original and new DIMMs, even if the part numbers match. To troubleshoot, try booting with one module from each set in different CPU slots, and consider updating the BIOS and iDRAC firmware. If problems persist, you may need to return the new modules for ones that match the original revision. [community thread]