Get Physical Disk Drive Information

import subprocess

import ctypes

​

class disable_file_system_redirection:

    _disable = ctypes.windll.kernel32.Wow64DisableWow64FsRedirection

    _revert = ctypes.windll.kernel32.Wow64RevertWow64FsRedirection

    def __enter__(self):

        self.old_value = ctypes.c_long()

        self.success = self._disable(ctypes.byref(self.old_value))

    def __exit__(self, type, value, traceback):

        if self.success:

            self._revert(self.old_value)

​

with disable_file_system_redirection():

    process= subprocess.Popen('wmic diskdrive list brief', shell=True, stdout=subprocess.PIPE)

result=process.communicate()

ret=process.returncode

if ret==0:

    if result[0]:

        print result[0].strip()

    else:

        print result[0]

else:

    if result[1]:

        print result[1].strip()

    else:

        print result[1]

​