# Class CIM_DeviceTray
extends CIM_LogicalModule

CIM_DeviceTray provides specific information about device trays (bays) used in computer systems. Making use of technologies such as USB and Firewire, Device Tray is intended to make adding and removing devices from the PC easier, through the use of plug-n-play.

### Table of Contents
Hierarchy
Direct Known Subclasses
Class Qualifiers
Class Properties
Class Methods

## Class Hierarchy

CIM_ManagedElement
|
+--CIM_ManagedSystemElement
|
+--CIM_LogicalElement
|
+--CIM_EnabledLogicalElement
|
+--CIM_AllocatedLogicalElement
|
+--CIM_LogicalDevice
|
+--CIM_LogicalModule
|
+--CIM_DeviceTray

## Direct Known Subclasses

## Class Qualifiers

Name | Data Type | Value
--- | --- | ---
ClassConstraint | string | inv: LogicalModuleType=2
Description | string | CIM_DeviceTray provides specific information about device trays (bays) used in computer systems. Making use of technologies such as USB and Firewire, Device Tray is intended to make adding and removing devices from the PC easier, through the use of plug-n-play.
Experimental | boolean | true
UMLPackagePath | string | CIM::Device::Ports
Version | string | 2.23.0

## Class Properties

### Local Class Properties

Name | Data Type | Default Value | Qualifiers
--- | --- | --- | ---
Name | Data Type | Value
AttachedDevice | uint16 |
Description | string | Describes the device currently attached to the tray.
ModelCorrespondence | string | CIM_DeviceTray.OtherAttachedDevice
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, .., 32768..65535
Values | string | Unknown, Other, CD-ROM, DVD, DVD-RW+, CD-RW, Hard Disk, DVD-RW, DMTF Reserved, Vendor Reserved
DeviceTrayType | uint16 |
Description | string | Defines the type of Device Tray.
ModelCorrespondence | string | CIM_DeviceTray.OtherDeviceTrayTypeDescription
ValueMap | string | 0, 1, 2, 3, 4, 5, .., 32768..65535
Values | string | Unknown, Other, Proprietary Tray, Standard Desktop Device Tray, Standard Mobile Device, Tray Standard Ultra-Mobile Device Tray, DMTF Reserved, Vendor Reserved
LogicalModuleType | uint16 | 2
Description | string | LogicalModuleType identifies the type of LogicalModule this instance represents. A value of "Device Tray" indicates that the device is a device or media tray, for example in a modular system. The ranges expressed by "DMTF Reserved" and "Vendor Reserved" are reserved for DMTF and Vendor extensibility, respectively.
ModelCorrespondence | string | CIM_LogicalModule.OtherLogicalModuleTypeDescription
Override | string | LogicalModuleType
ValueMap | string | 2, .., 32768..65535
Values | string | Device Tray, DMTF Reserved, Vendor Reserved
OtherAttachedDevice | string |
Description | string | A string that describes the currently attched device, when the AttachedDeviceDescription property is set to 1 (Other). This property should be set to null when the AttachedDeviceDescription property is any value other than 1.
ModelCorrespondence | string | CIM_DeviceTray.AttachedDevice
OtherDeviceTrayTypeDescription | string |
Description | string | A string that describes the type of Device Tray, when the DeviceTrayType property of this class (or any of its subclasses) is set to 1 (Other). This property should be set to null when the Type property is any value other than 1.
ModelCorrespondence | string | CIM_DeviceTray.DeviceTrayType
DevicesSupported | uint16[] |
ArrayType | string | Indexed
Description | string | An array containing a list of logical devices supported in this tray.
ModelCorrespondence | string | CIM_DeviceTray.OtherDevicesSupported
ValueMap | string | 0, 1, 2, 3, 4, 5, 6, 7, .., 32768..65535
Values | string | Unknown, Other, CD-ROM, DVD, DVD-RW+, CD-RW, Hard Disk, DVD-RW, DMTF Reserved, Vendor Reserved
OtherDevicesSupported | string[] |
ArrayType | string | Indexed
Description | string | A string that describes the devices supported, when the DevicesSupported property is set to 1 (Other). This property should be set to null when the DevicesSupported property is any value other than 1.
ModelCorrespondence | string | CIM_DeviceTray.DevicesSupported

### Inherited Properties

Name | Data Type | Class Origin
--- | --- | ---
AllocationState | string | CIM_LogicalDevice
Availability | uint16 | CIM_LogicalDevice
Caption | string | CIM_ManagedElement
CommunicationStatus | uint16 | CIM_ManagedSystemElement
CreationClassName | string | CIM_LogicalDevice
Description | string | CIM_ManagedElement
DetailedStatus | uint16 | CIM_ManagedSystemElement
DeviceID | string | CIM_LogicalDevice
ElementName | string | CIM_ManagedElement
EnabledDefault | uint16 | CIM_EnabledLogicalElement
EnabledState | uint16 | CIM_EnabledLogicalElement
ErrorCleared | boolean | CIM_LogicalDevice
ErrorDescription | string | CIM_LogicalDevice
Generation | uint64 | CIM_ManagedElement
HealthState | uint16 | CIM_ManagedSystemElement
InstallDate | datetime | CIM_ManagedSystemElement
InstanceID | string | CIM_ManagedElement
LastErrorCode | uint32 | CIM_LogicalDevice
LocationIndicator | uint16 | CIM_LogicalDevice
MaxQuiesceTime | uint64 | CIM_LogicalDevice
ModuleNumber | uint16 | CIM_LogicalModule
Name | string | CIM_ManagedSystemElement
OperatingStatus | uint16 | CIM_ManagedSystemElement
OtherEnabledState | string | CIM_EnabledLogicalElement
OtherLogicalModuleTypeDescription | string | CIM_LogicalModule
PowerManagementSupported | boolean | CIM_LogicalDevice
PowerOnHours | uint64 | CIM_LogicalDevice
PrimaryStatus | uint16 | CIM_ManagedSystemElement
RequestedState | uint16 | CIM_EnabledLogicalElement
Status | string | CIM_ManagedSystemElement
StatusInfo | uint16 | CIM_LogicalDevice
SystemCreationClassName | string | CIM_LogicalDevice
SystemName | string | CIM_LogicalDevice
TimeOfLastStateChange | datetime | CIM_EnabledLogicalElement
TotalPowerOnHours | uint64 | CIM_LogicalDevice
TransitioningToState | uint16 | CIM_EnabledLogicalElement
AdditionalAvailability | uint16[] | CIM_LogicalDevice
AvailableRequestedStates | uint16[] | CIM_EnabledLogicalElement
IdentifyingDescriptions | string[] | CIM_LogicalDevice
OperationalStatus | uint16[] | CIM_ManagedSystemElement
OtherIdentifyingInfo | string[] | CIM_LogicalDevice
PowerManagementCapabilities | uint16[] | CIM_LogicalDevice
StatusDescriptions | string[] | CIM_ManagedSystemElement

## Class Methods

### Inherited Class Methods

Name | Return Type | Class Origin
--- | --- | ---
EnableDevice | uint32 | CIM_LogicalDevice
OnlineDevice | uint32 | CIM_LogicalDevice
QuiesceDevice | uint32 | CIM_LogicalDevice
RequestStateChange | uint32 | CIM_EnabledLogicalElement
Reset | uint32 | CIM_LogicalDevice
RestoreProperties | uint32 | CIM_LogicalDevice
SaveProperties | uint32 | CIM_LogicalDevice
SetPowerState | uint32 | CIM_LogicalDevice