NCP-AII Question 64
Select 3You are tasked with installing a GPU-based server for an AI workload in a data center. During the installation process, which steps should you prioritize to ensure proper GPU functionality and optimal system performance?
- A
Verify that the server's power supply meets the GPU's power requirements.
- B
Install the latest NVIDIA GPU drivers compatible with the operating system.
- C
Ensure that the GPU is physically installed in a PCIe x4 slot for better airflow.
- D
Check that the server motherboard supports the GPU's PCIe version for compatibility.
- E
Configure GPU fan speeds manually to avoid overheating during installation and testing.
Show answer and explanation
Correct answers: A, B, D
Explanation
Proper installation of GPU-based servers involves verifying power supply requirements, installing compatible drivers, and ensuring hardware compatibility with the motherboard's PCIe version. These steps ensure the GPU operates effectively and efficiently. Installing the GPU in an incorrect PCIe slot or focusing on unnecessary fan adjustments can lead to suboptimal performance or system issues.
- A. Correct.
Verifying the power supply ensures that the GPU receives adequate power, as GPUs can require significant wattage, especially for high-performance AI workloads.
- B. Correct.
Installing the latest NVIDIA GPU drivers is critical for ensuring compatibility and exploiting the full capabilities of the GPU.
- C. Incorrect.
PCIe x4 slots are not suitable for high-performance GPUs, which typically require PCIe x16 slots for optimal data transfer bandwidth.
- D. Correct.
Checking motherboard compatibility with the GPU’s PCIe version ensures that the GPU runs at its intended performance level without bottlenecks.
- E. Incorrect.
Manually configuring GPU fan speeds is not a priority during installation. Modern GPUs typically manage fan speeds automatically, and manual adjustments should only be made if issues arise.