# Enum - HostMemoryTierType(vim.host.MemoryTierType)

Since
  vSphere API 7.0.3.0

## Enum Description

Enumeration of supported types of memory tiers.

Enum Constants

Name | Description
--- | ---
DRAM | Dynamic random-access memory.
PMem | Persistent memory.

Show WSDL type definition
<simpleType xmlns="http://www.w3.org/2001/XMLSchema" xmlns:vsan="urn:vsan" name="HostMemoryTierType"> <restriction base="xsd:string"> <enumeration value="DRAM"/> <enumeration value="PMem"/> </restriction> </simpleType>