- Availability--The state of the device.
- BytesPerSector-The number of bytes of physical disk drives in each sector.
- Capabilities--The ability array for media access devices.
- Capabilitydescriptions--A more detailed explanation for any list of features that are represented in the functional array to access the device
- Caption--The sequence number of the object
- Compressionmethod--The algorithm or tool used by the device to support compression.
- Configmanagererrorcode--windows Configuration Manager error code.
- Configmanageruserconfig--If true, the device uses a user-defined configuration.
- CreationClassName--The class where the Representative resides
- Defaultblocksize--The default block size of this device, in bytes.
- Description--Description
- DeviceID--Unique identifier of the disk drive and other devices in the system
- Errorcleared--If true, the report LastErrorCode error is now cleared.
- ErrorDescription-Details of the possible corrective actions recorded in the LastErrorCode error, and information.
- ErrorMethodology--The type of error detection and correction is supported by this device.
- Firmwarerevision--Revise the disk drive firmware assigned by the manufacturer.
- Index-The physical drive letter of the given drive. This property is filled by the Getdrivemapinfo method. A value of 0xFF indicates that a given drive is not mapped to a physical drive.
- InstallDate--Date and time object installation. This property does not require a value to represent an installed object.
- InterfaceType--Types of physical disk drives (IDE, SATA)
- LastErrorCode--An error code on the reported logical device.
- Manufacturer--Manufacturer name
- Maxblocksize-the maximum block size, in bytes, of media accessed through the device.
- Maxmediasize-The maximum media size of the media, in kilobytes, supported by the device.
- MediaLoaded-If true, the media is loaded for a disk drive, which means that the device has a readable file system and is accessible. For fixed disk drives, this property will always be true.
- MediaType-the type of media used or accessed by the device.
- Minblocksize-The minimum block size, in bytes, of media accessed through the device.
- Model--the type of the manufacturer of the disk drive.
- Name--Names
- Needscleaning-If true, the media access device needs to be cleaned. Whether manual or automatic cleaning is possible on the capabilities property.
- numberofmediasupported--Maximum number of media that can be supported or inserted
- Partitions--The number of partitions on this physical disk drive that are recognized by the operating system.
- Pnpdeviceid--The playback device identifier for the Plug and Play logical device.
- PowerManagementCapabilities-the ability array for a specific power-related capability of a logical device.
- Powermanagementsupported--If true, the device can be a power management
- SCSIBus--The SCSI bus number of the disk drive.
- SCSILogicalUnit the number (LUN) of the disk drive for the--SCSI logical unit.
- Scsiport--The SCSI port number of the disk drive.
- SCSITargetId the--SCSI identifier number of the disk drive.
- Sectorspertrack--Number of this physical disk drive sector in each track.
- SerialNumber--the number assigned by the manufacturer to identify the physical medium.
- Signature--Disk identification. This property can be used to identify a shared resource.
- Size--Disk sizes
- Status--The current state of the object.
- StatusInfo--Status of logical devices
- Systemcreationclassname-The value of the CreationClassName property of the scope computer.
- SystemName--System name
- Totalcylinders--The total number of cylinders on the physical disk drive. The value may not be accurate
- Totalheads--The total number of heads on the disk drive. The value may not be accurate.
- Totalsectors--The total number of sectors on the physical disk drive. The value may not be accurate.
- Totaltracks--The total number of tracks on the physical disk drive. The value may not be accurate.
- Trackspercylinder-the number of each cylinder track on the physical disk drive. The value may not be accurate.
C # Get computer hardware information parameter description (HDD win32_diskdrive)