写一段采集计算机硬件信息的C#代码

以下是一个简单的采集计算机硬件信息的 C# 代码示例：

using System;
using System.Management;

namespace HardwareInfoCollector
{
    class Program
    {
        static void Main(string[] args)
        {
            // 获取计算机系统信息
            ManagementObjectSearcher computerSystemSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_ComputerSystem");
            foreach (ManagementObject obj in computerSystemSearcher.Get())
            {
                Console.WriteLine("Manufacturer: " + obj["Manufacturer"].ToString());
                Console.WriteLine("Model: " + obj["Model"].ToString());
                Console.WriteLine("Total Physical Memory: " + (Convert.ToDouble(obj["TotalPhysicalMemory"]) / (1024 * 1024 * 1024)).ToString("0.00") + " GB");
            }

            // 获取 CPU 信息
            ManagementObjectSearcher cpuSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_Processor");
            foreach (ManagementObject obj in cpuSearcher.Get())
            {
                Console.WriteLine("Processor Name: " + obj["Name"].ToString());
                Console.WriteLine("Number of Cores: " + obj["NumberOfCores"].ToString());
                Console.WriteLine("Max Clock Speed: " + (Convert.ToDouble(obj["MaxClockSpeed"]) / 1000).ToString("0.00") + " GHz");
            }

            // 获取硬盘信息
            ManagementObjectSearcher diskDriveSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive");
            foreach (ManagementObject obj in diskDriveSearcher.Get())
            {
                Console.WriteLine("Model: " + obj["Model"].ToString());
                Console.WriteLine("Size: " + (Convert.ToDouble(obj["Size"]) / (1024 * 1024 * 1024)).ToString("0.00") + " GB");
            }

            // 获取操作系统信息
            ManagementObjectSearcher operatingSystemSearcher = new ManagementObjectSearcher("SELECT * FROM Win32_OperatingSystem");
            foreach (ManagementObject obj in operatingSystemSearcher.Get())
            {
                Console.WriteLine("Operating System Name: " + obj["Caption"].ToString());
                Console.WriteLine("Version: " + obj["Version"].ToString());
            }

            Console.ReadKey();
        }
    }
}

这段代码使用了 System.Management 命名空间中的 ManagementObjectSearcher 类来查询计算机硬件信息。你可以根据自己的需求修改代码，获取特定的硬件信息。