Query: X99 Dual CPU Board NVMe not shown with SATA drives

• X99 Dual CPU Board:

  • This board is designed to support two CPUs for enhanced performance.
  • It may have limitations in terms of SATA and NVMe drive compatibility.

• Issue:

  • There seems to be an issue with NVMe drives not being detected when SATA drives are connected.
  • Users have experienced this problem and are seeking solutions.

Comments Summary:

• Some users suggested checking the BIOS settings:

  • "Make sure your BIOS is set to show all ports with RAID enabled."
  • "You might need to check the BIOS and see if there are any settings affecting the NVMe detection."

• Others recommended specific actions:

  • "Try updating the BIOS to the latest version as it might have fixes for NVMe detection."
  • "Check for any firmware updates for the NVMe drive as well."

• Users provided insights on potential reasons for the issue:

  • "It could be a limitation or conflict in the board's design that affects NVMe detection."
  • "Some x99 boards may share PCIe lanes between SATA and NVMe, causing conflicts."

• A user shared a personal experience:

  • "I once had a similar issue with an x99 board, and updating the BIOS resolved the problem."

• Pros and cons of X99 Dual CPU Boards:

  • Pros: High performance with dual CPUs, extensive features for power users.
  • Cons: Possible limitations in drive compatibility, need for BIOS/firmware updates for optimal functionality.

Based on the Reddit comments, it appears that the issue of NVMe drives not being detected while SATA drives are connected on X99 Dual CPU Boards can be addressed by checking BIOS settings, updating BIOS/firmware, and considering potential conflicts in PCIe lane allocation.