Function nvapi_hi::sys::gpu::NvAPI_GPU_GetFullName

pub unsafe fn NvAPI_GPU_GetFullName(
    hPhysicalGPU: NvPhysicalGpuHandle, 
    szName: *mut [i8; 64]
) -> i32

This function retrieves the full GPU name as an ASCII string - for example, "Quadro FX 1400".