# Data Object - VsanHclDiskConstraint(vim.vsan.VsanHclDiskConstraint)

Returned by
  VsanGetDiskHclConstraints
Extends
  DynamicData
See also
  VsanHclDeviceConstraint, VsanHclMinFwConstraint
Since
  vSAN API vSAN 7.0U3

## Data Object Description

Information about the HCL constraint for a disk drive.

Properties

Name | Type | Description
--- | --- | ---
constraints* | VsanHclMinFwConstraint[] | VCG HCL constraints for the disk(SAS/SATA) drive. In case the disk drive to query is not a SAS/SATA drive or not certified by VMware, this field will be empty.
partNumber* | xsd:string | Part number of the disk drive. E.g., HDEBL02LPA51F. When it is present, it will replace the product id as the key identifier of the disk Since vSAN API 7.4
pcieConstraints* | VsanHclDeviceConstraint[] | VCG HCL constraints for the PCI-e based disk drive. In case this disk drive is not a PCIe device or not certified by VMware, this field will be empty. Since vSAN API 8.0.0.2
productId | xsd:string | Product ID of the disk drive. E.g., AL15SEB120N
vendor | xsd:string | Vendor of the disk drive. E.g., TOSHIBA
Properties inherited from DynamicData
None

*Need not be set
Show WSDL type definition
<complexType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="VsanHclDiskConstraint"> <complexContent> <extension base="vsan:DynamicData"> <sequence> <element name="productId" type="xsd:string"/> <element name="vendor" type="xsd:string"/> <element name="constraints" type="vsan:VsanHclMinFwConstraint" minOccurs="0" maxOccurs="unbounded"/> <element name="pcieConstraints" type="vsan:VsanHclDeviceConstraint" minOccurs="0" maxOccurs="unbounded"/> <element name="partNumber" type="xsd:string" minOccurs="0"/> </sequence> </extension> </complexContent> </complexType>