Вики IT-KB

Get-CimInstance -ClassName Win32_Volume `
 | Select-Object Name, FileSystem, Label, BlockSize `
 | Sort-Object Name | Format-Table -AutoSize
 
Name                                              FileSystem Label                BlockSize
----                                              ---------- -----                ---------
\\?\Volume{da8ddf26-076f-4a80-90f4-25c2f77acdb9}\ NTFS                             4096
\\?\Volume{db62551e-81bc-4615-8263-c545b75662b9}\ FAT32                            1024
C:\                                               NTFS                             4096
D:\                                               ReFS       Backup Repository 1  65536
E:\                                               ReFS       Backup Repository 2  65536
F:\                                               ReFS       Backup Repository 3  65536