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GET – Power management properties

Use the GET method to retrieve properties in Power resource for a server.

Request URL​

GET https://<BMC_IPADDR>/redfish/v1/Chassis/1/Power

Request body​

None

Response body​

Field

Type

Description

Id

String

“Power”

Name

String

The name of power resource. Always set to “Power”.

Description

String

Power Consumption and Power Limiting

PowerControl

Array

This is the definition for power control function (power reading/limiting).

 

PowerControl[1]

Object

This is the base type for addressable members of PowerControl array.

  

MemberId

String

Index of this PowerControl array.

  

Name

String

Power Control Function name. Always set to “Server Power Control”.

  

PhysicalContext

String

The area, device, or set of devices to which this power control applies.

  

PowerConsumedWatts

Number

The actual power being consumed by the chassis.

  

PowerRequestedWatts

Number

The potential power that the chassis resources are requesting which may be higher than the current level being consumed since requested power includes budget that the chassis resource wants for future use.

  

PowerAvailableWatts

Number

The amount of power not already budgeted and therefore available for additional allocation. (powerCapacity - powerAllocated). This indicates how much reserve power capacity is left.

  

PowerCapacityWatts

Number

The total amount of power available to the chassis for allocation. This may the power supply capacity, or power budget assigned to the chassis from an up-stream chassis.

  

PowerAllocatedWatts

Number

The total amount of power that has been allocated (or budgeted) to chassis resources.

  

Status

Object

Describes the status and health of a resource and its children.

   

State

String

This indicates the known state of the resource, such as if it is enabled. Always set to “Enabled”.

   

HealthRollup

String

This indicates the health state of this power control. Valid values:

  • "OK": Normal

  • "Warning": A condition exists that requires attention

  • "Critical": A critical condition exists that requires immediate attention

   

Health

String

”OK”

  

PowerLimit

Object

Power limit status and configuration information for this chassis.
Note
If the tier level of this system is less than 3 or if the platform is a blade platform or AMD Milan-based system, this object will be hidden.
   

LimitInWatts

Number

The Power limit in watts. Set to null to disable power capping.

   

LimitException

String

The action that is taken if the power cannot be maintained below the LimitInWatts. Always set to “NoAction”.

  

PowerMetrics

Object

Power readings for this chassis.
Note
If the tier level of this system is less than 2, this object will be hidden.
   

IntervalInMin

Number

The time interval (or window) in which the PowerMetrics are measured over. Always set to 1.

   

MinConsumedWatts

Number

The lowest power consumption level over the measurement window (the last IntervalInMin minutes).

   

MaxConsumedWatts

Number

The highest power consumption level that has occurred over the measurement window (the last IntervalInMin minutes).

   

AverageConsumedWatts

Number

The average power level over the measurement window (the last IntervalInMin minutes).

  

RelatedItem

Array

An array of links to resource of chassis.

   

RelatedItem[1]

Link

A reference link to a resource of chassis.

 

PowerControl[2]

Object

This is the base type for addressable members of PowerControl array.

  

MemberId

String

Index of this PowerControl array.

  

Name

String

Power Control Function name. Always set to “CPU Sub-system Power”.

  

PhysicalContext

String

The area, device, or set of devices to which this power control applies. Always set to “CPUSubsystem”.

  

PowerConsumedWatts

Number

The actual power being consumed by the CPUSubsystem.

  

PowerMetrics

Object

Power readings for this CPUSubsystem.
Note
If the tier level of this system is less than 2, this object will be hidden.
   

IntervalInMin

Integer

The time interval (or window) in which the PowerMetrics are measured over. Always set to 1.

   

MinConsumedWatts

Number

The lowest power consumption level over the measurement window (the last IntervalInMin minutes).

   

MaxConsumedWatts

Number

The highest power consumption level that has occurred over the measurement window (the last IntervalInMin minutes).

   

AverageConsumedWatts

Number

The average power level over the measurement window (the last IntervalInMin minutes).

  

Status

Object

Describes the status and health of a resource and its children.

   

State

String

This indicates the known state of the resource, such as if it is enabled. Always set to “Enabled”.

   

HealthRollup

String

This indicates the health state of this power control. Valid values:

  • "OK": Normal

  • "Warning": A condition exists that requires attention

  • "Critical": A critical condition exists that requires immediate attention

   

Health

String

”OK”

  

RelatedItem

Array

An array of links to resource of Processors

   

RelatedItem[1]

Link

A reference link to a resource of Processor

 

PowerControl[3]

Object

This is the base type for addressable members of PowerControl array.
Note
This object is not supported on AMD Milan-based system.
  

MemberId

String

Index of this PowerControl array.

  

Name

String

Power Control Function name. Always set to “Memory Sub-system Power”.

  

PhysicalContext

String

The area, device, or set of devices to which this power control applies. Always set to “MemorySubsystem”.

  

PowerConsumedWatts

Number

The actual power being consumed by the MemorySubsystem.

  

PowerMetrics

Object

Power readings for this MemorySubsystem.
Note
If the tier level of this system is less than 2, this object will be hidden.
   

IntervalInMin

Integer

The time interval (or window) in which the PowerMetrics are measured over. Always set to 1.

   

MinConsumedWatts

Number

The lowest power consumption level over the measurement window (the last IntervalInMin minutes).

   

MaxConsumedWatts

Number

The highest power consumption level that has occurred over the measurement window (the last IntervalInMin minutes).

   

AverageConsumedWatts

Number

The average power level over the measurement window (the last IntervalInMin minutes).

  

Status

Object

Describes the status and health of a resource and its children.

   

State

String

This indicates the known state of the resource, such as if it is enabled. Always set to “Enabled”.

   

HealthRollup

String

This indicates the health state of this power control. Valid values:

  • "OK": Normal

  • "Warning": A condition exists that requires attention

  • "Critical": A critical condition exists that requires immediate attention

   

Health

String

”OK”

  

RelatedItem

Array

An array of links to resource of chassis.

   

RelatedItem[1]

Link

A reference link to a resource of chassis.

PowerSupplies

Array

Details of the power supplies associated with this system or device. Items count is the number of installed power supplies in this system. If the system does not install any PSU, like Flex systems and high dense systems, this array will be hidden.

 

PowerSupplies[N]

Object

Details of the power supply associated with this system or device.

  

MemberId

String

This is the identifier for the member within the collection. The string is PSU ID, like “1”.

  

Name

String

The name of the Power Supply. The string starts with “PSU” and follows with PSU ID, like “PSU1”.

  

PowerSupplyType

String

The Power Supply type (AC or DC). Valid values:

  • "Unknown": The power supply type cannot be determined

  • "AC": Alternating Current (AC) power supply

  • "DC": Direct Current (DC) power supply

  • "ACorDC": Power Supply supports both DC or AC

  

LineInputVoltageType

String

The line voltage type supported as an input to this Power Supply. Valid values:

  • "Unknown": The power supply line input voltage type cannot be determined

  • "ACLowLine": 100-127V AC input. Deprecated: Use AC120V

  • "ACMidLine": 200-240V AC input. Deprecated: Use AC240V

  • "DC240V": DC 240V nominal input

  

LineInputVoltage

Number

The line input voltage at which the Power Supply is operating.

  

PowerCapacityWatts

Number

The maximum capacity of this Power Supply.

  

LastPowerOutputWatts

Number

The average power output of this Power Supply.

  

PowerInputWatts

Number

The measured input power of this power supply.

  

PowerOutputWatts

Number

The measured output power of this power supply.

  

EfficiencyPercent

Number

The measured efficiency of this power supply as a percentage.

  

HotPluggable

Boolean

An indication of whether this device can be inserted or removed while the equipment is in operation.

  

Location

Object

The location of the power supply.

   

PartLocation

Object

The part location within the placement.

    

ServiceLabel

String

The label of the part location, such as a silk-screened name or a printed label. Always set to “PSU” + psu_id.

    

LocationType

String

The type of location of the part, such as slot, bay and socket. Always set to “Slot”.

    

LocationOrdinalValue

Integer

The number that represents the location of the part. If LocationType is `slot` and this unit is in slot 2, the LocationOrdinalValue is 2.

  

Model

String

The model number for this Power Supply.

  

FirmwareVersion

String

The firmware version for this Power Supply. The firmware string consists of primary firmware version and secondary firmware version, which are defined in PowerSupply OEM section.

  

SerialNumber

String

The serial number for this Power Supply.

  

PartNumber

String

The part number for this Power Supply.

  

Manufacturer

String

The manufacturer of this Power Supply.

  

InputRanges

Array

The input ranges that the power supply can use. Item count is always set to 1.

   

InputRanges[1]

Object

Details for input ranges that the power supply can use.

    

InputType

String

Valid values: “AC”, “DC”

    

MaximumVoltage

Number

The maximum line input voltage at which this power supply input range is effective.

    

MinimumVoltage

Number

The minimum line input voltage at which this power supply input range is effective.

    

OutputWattage

Number

The same as the PowerCapacityWatts.

  

Status

Object

Describes the status and health of a resource and its children.

   

State

String

This indicates the known state of this power supply. Valid values:

  • “Enabled”: This function or resource has been enabled

  • “Disabled”: This function or resource has been disabled

   

Health

String

This indicates the health state of this power supply. Valid values:

  • "OK": Normal

  • "Warning": A condition exists that requires attention

  • "Critical": A critical condition exists that requires immediate attention

  

RelatedItem

Array

An array of links to resource of chassis.

   

RelatedItem[1]

Link

A reference link to a resource of chassis.

Redundancy

Array

Redundancy information for the power subsystem of this system or device. Item count is always set to 1. If the system does not install any PSU, like Flex systems and high dense systems, this array will be hidden.

 

Redundancy[1]

Object

Details indicating power supplies redundancy.

  

MemberId

String

Index of this Redundancy array.

  

Name

String

“PSU Redundancy”

  

Mode

String

“N+m”

  

MaxNumSupported

Integer

Maximum number of members allowable for this particular redundancy group.

  

MinNumNeeded

Integer

Minimum number of members needed for this group to be redundant.

The value is 2

  

RedundancyEnabled

Boolean

Indicate whether redundancy is enabled.

  

Status

Object

Describes the status and health of the resource and its children.

   

State

String

This indicates the known state of this redundancy. Valid values:

  • “Enabled”: This function or resource has been enabled

  • “Disabled”: This function or resource has been disabled

   

Health

String

This indicates the health state of this redundancy. Valid values:

  • "OK": Normal

  • "Warning": A condition exists that requires attention

  • "Critical": A critical condition exists that requires immediate attention

  

RedundancySet

Array

This is the definition for redundancy set.

Item count is the number of the Power’s PowerSupplies.

   

RedundancySet[N]

Link

The link to Power’s PowerSupplies.

Voltages

Array

This is the definition for voltage sensors.

Item count is the number of voltage sensors in this system.

 

Voltages[N]

Object

The definition for a voltage sensor.

  

MemberId

String

Index of this Voltage array

  

Name

String

Voltage sensor name.

  

SensorNumber

Number

A numerical identifier to represent the voltage sensor.

  

Status

Object

Describes the status and health of a resource and its children.

   

State

String

This indicates the known state of this voltage sensor. Valid values:

  • “Enabled”: This function or resource has been enabled

  • “Disabled”: This function or resource has been disabled

  

ReadingVolts

Number

The current value of the voltage sensor. If the State of this voltage sensor is “disabled”, “ReadingVolts” will be hidden.

  

UpperThresholdNonCritical

Number

Above normal range.

  

UpperThresholdCritical

Number

Above normal range but not yet fatal.

  

UpperThresholdFatal

Number

Above normal range and is fatal.

  

LowerThresholdNonCritical

Number

Below normal range.

  

LowerThresholdCritical

Number

Below normal range but not yet fatal.

  

LowerThresholdFatal

Number

Below normal range and is fatal.

  

MinReadingRange

Number

Minimum value for CurrentReading.

  

MaxReadingRange

Number

Maximum value for CurrentReading.

  

PhysicalContext

String

Describes the area or device to which this voltage measurement applies. Always set to “VoltageRegulator”.

"VoltageRegulator": A voltage regulator device

  

RelatedItem

Array

Describes the areas or devices to which this temperature measurement applies. Item count is 2.

   

RelatedItem[N]

Link

The element of the array provides a link to device applied. One element links to chassis resource. One element links to system resource.

Status code​

HTTP Status CodeError Message ID
500InternalError

Example​

The following example JSON response is returned:

{
    "PowerControl@odata.count": 3,
    "@odata.type": "#Power.v1_6_0.Power",
    "Id": "Power",
    "Redundancy@odata.count": 1,
    "Description": "Power Consumption and Power Limiting",
    "Name": "Power",
    "@odata.id": "/redfish/v1/Chassis/1/Power",
    "PowerSupplies@odata.count": 4,
    "PowerControl": [
        {
            "PowerLimit": {
                "LimitException": "NoAction",
                "LimitInWatts": null
            },
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerControl/0",
            "Status": {
                "HealthRollup": "OK",
                "Health": "OK",
                "State": "Enabled"
            },
            "PhysicalContext": "Chassis",
            "Name": "Server Power Control",
            "PowerMetrics": {
                "IntervalInMin": 1,
                "MinConsumedWatts": 350,
                "MaxConsumedWatts": 359,
                "AverageConsumedWatts": 354
            },
            "PowerAvailableWatts": 0,
            "Oem": {
                "Lenovo": {
                    "PowerUtilization": {
                        "MaxLimitInWatts": 1800,
                        "EnablePowerCapping": false,
                        "LimitMode": "AC",
                        "EnablePowerCapping@Redfish.Deprecated": "The property is deprecated. Please use LimitInWatts instead.",
                        "CapacityMinAC": null,
                        "MinLimitInWatts": 0,
                        "GuaranteedInWatts": 65535,
                        "CapacityMinDC": null,
                        "CapacityMaxDC": null,
                        "CapacityMaxAC": null
                    },
                    "HistoryPowerMetric": {
                        "@odata.id": "/redfish/v1/Chassis/1/Power/PowerControl/0/Oem/Lenovo/HistoryPowerMetric"
                    },
                    "@odata.type": "#LenovoPower.v1_0_0.PowerControl"
                }
            },
            "RelatedItem@odata.count": 1,
            "PowerCapacityWatts": 1800,
            "PowerAllocatedWatts": 1800,
            "PowerRequestedWatts": null,
            "PowerConsumedWatts": 381,
            "MemberId": "0"
        },
        {
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1/Processors"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerControl/1",
            "Status": {
                "HealthRollup": "OK",
                "Health": "OK",
                "State": "Enabled"
            },
            "Name": "CPU Sub-system Power",
            "PhysicalContext": "CPUSubsystem",
            "PowerMetrics": {
                "IntervalInMin": 1,
                "MinConsumedWatts": 0,
                "MaxConsumedWatts": 0,
                "AverageConsumedWatts": 0
            },
            "RelatedItem@odata.count": 1,
            "MemberId": "1",
            "PowerConsumedWatts": 0
        },
        {
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1/Memory"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerControl/2",
            "Status": {
                "HealthRollup": "OK",
                "Health": "OK",
                "State": "Enabled"
            },
            "Name": "Memory Sub-system Power",
            "PhysicalContext": "MemorySubsystem",
            "PowerMetrics": {
                "IntervalInMin": 1,
                "MinConsumedWatts": 0,
                "MaxConsumedWatts": 0,
                "AverageConsumedWatts": 0
            },
            "RelatedItem@odata.count": 1,
            "MemberId": "2",
            "PowerConsumedWatts": 0
        }
    ],
    "Voltages": [
        {
            "MaxReadingRange": 3.32,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/Voltages/0",
            "Status": {
                "State": "Enabled"
            },
            "SensorNumber": 3,
            "Name": "CMOS Battery",
            "PhysicalContext": "VoltageRegulator",
            "RelatedItem@odata.count": 2,
            "LowerThresholdCritical": 2.25,
            "MinReadingRange": null,
            "ReadingVolts": 3.07,
            "MemberId": "0",
            "LowerThresholdNonCritical": 2.39
        },
        {
            "MaxReadingRange": 3.98,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/Voltages/1",
            "Status": {
                "State": "Enabled"
            },
            "SensorNumber": 160,
            "Name": "SysBrd 3.3V",
            "PhysicalContext": "VoltageRegulator",
            "RelatedItem@odata.count": 2,
            "LowerThresholdCritical": 2.96,
            "MinReadingRange": null,
            "ReadingVolts": 3.4,
            "UpperThresholdCritical": 3.63,
            "MemberId": "1"
        },
        {
            "MaxReadingRange": 5.87,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/Voltages/2",
            "Status": {
                "State": "Enabled"
            },
            "SensorNumber": 161,
            "Name": "SysBrd 5V",
            "PhysicalContext": "VoltageRegulator",
            "RelatedItem@odata.count": 2,
            "LowerThresholdCritical": 4.51,
            "MinReadingRange": null,
            "ReadingVolts": 5.01,
            "UpperThresholdCritical": 5.5,
            "MemberId": "2"
        },
        {
            "MaxReadingRange": 14.03,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Systems/1"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/Voltages/3",
            "Status": {
                "State": "Enabled"
            },
            "SensorNumber": 162,
            "Name": "SysBrd 12V",
            "PhysicalContext": "VoltageRegulator",
            "RelatedItem@odata.count": 2,
            "LowerThresholdCritical": 10.62,
            "MinReadingRange": null,
            "ReadingVolts": 11.83,
            "UpperThresholdCritical": 13.2,
            "MemberId": "3"
        }
    ],
    "Oem": {
        "Lenovo": {
            "RandomDelay": false,
            "@odata.type": "#LenovoPower.v1_0_0.Capabilities",
            "LocalPowerControlEnabled": true,
            "PowerOnPermissionEnabled": true,
            "PowerRestorePolicy": "Restore",
            "WakeOnLANEnabled": true
        }
    },
    "Voltages@odata.count": 4,
    "@odata.etag": "\"47c8335ea313f33bb9b799\"",
    "Redundancy": [
        {
            "@odata.id": "/redfish/v1/Chassis/1/Power#/Redundancy/0",
            "Status": {
                "State": "Enabled",
                "Health": "OK"
            },
            "Name": "PSU Redundancy",
            "RedundancySet": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/0"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/1"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/2"
                },
                {
                    "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/3"
                }
            ],
            "Oem": {
                "Lenovo": {
                    "NonRedundantAvailablePower": 1800,
                    "PowerRedundancySettings": {
                        "EstimatedUsage": null,
                        "MaxPowerLimitWatts": 1800,
                        "PowerRedundancyPolicy": "RedundantWithThrottling",
                        "PowerFailureLimit": 0
                    },
                    "@odata.type": "#LenovoRedundancy.v1_0_0.LenovoRedundancyProperties"
                }
            },
            "RedundancyEnabled": true,
            "MemberId": "0",
            "RedundancySet@odata.count": 4,
            "MaxNumSupported": 2,
            "Mode": "N+m",
            "MinNumNeeded": 2
        }
    ],
    "PowerSupplies": [
        {
            "SerialNumber": "D1DG94C009Z",
            "InputRanges": [
                {
                    "InputType": "AC",
                    "OutputWattage": 1800,
                    "MaximumVoltage": 240,
                    "MinimumVoltage": 200
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/0",
            "PowerOutputWatts": 353,
            "RelatedItem@odata.count": 1,
            "PowerInputWatts": 381,
            "LastPowerOutputWatts": 356,
            "Location": {
                "PartLocation": {
                    "LocationType": "Slot",
                    "ServiceLabel": "PSU1",
                    "LocationOrdinalValue": 1
                }
            },
            "FirmwareVersion": "6.11",
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "EfficiencyPercent": 92,
            "Status": {
                "State": "Enabled",
                "Health": "OK"
            },
            "LineInputVoltage": 220,
            "Name": "PSU1",
            "PowerCapacityWatts": 1800,
            "MemberId": "0",
            "Oem": {
                "Lenovo": {
                    "HistoryPowerSupplyMetric": {
                        "@odata.id": "/redfish/v1/Chassis/1/Power/PowerSupplies/0/Oem/Lenovo/HistoryPowerSupplyMetric"
                    },
                    "Location": {
                        "Info": "Slot 1",
                        "InfoFormat": "Slot X"
                    },
                    "Location@Redfish.Deprecated": "The property is deprecated. Please use Location instead.",
                    "FruPartNumber": "03T8714",
                    "@odata.type": "#LenovoPower.v1_0_0.PowerSupply"
                }
            },
            "HotPluggable": false,
            "PowerSupplyType": "AC",
            "Manufacturer": "DETA",
            "LineInputVoltageType": "ACMidLine",
            "Model": "LENOVO-SP57A14705",
            "PartNumber": "SP57A14705"
        },
        {
            "SerialNumber": null,
            "InputRanges": [
                {
                    "InputType": null,
                    "OutputWattage": null,
                    "MaximumVoltage": null,
                    "MinimumVoltage": null
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/1",
            "PowerOutputWatts": null,
            "RelatedItem@odata.count": 1,
            "PowerInputWatts": null,
            "PartNumber": null,
            "LastPowerOutputWatts": null,
            "FirmwareVersion": null,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "EfficiencyPercent": null,
            "Status": {
                "State": "Absent",
                "Health": null
            },
            "LineInputVoltage": null,
            "Name": "PSU2",
            "Location": {
                "PartLocation": {
                    "LocationType": "Slot",
                    "ServiceLabel": "PSU2",
                    "LocationOrdinalValue": 2
                }
            },
            "PowerCapacityWatts": null,
            "Oem": {
                "Lenovo": {
                    "HistoryPowerSupplyMetric": {
                        "@odata.id": "/redfish/v1/Chassis/1/Power/PowerSupplies/1/Oem/Lenovo/HistoryPowerSupplyMetric"
                    },
                    "Location": {
                        "Info": "Slot 2",
                        "InfoFormat": "Slot X"
                    },
                    "Location@Redfish.Deprecated": "The property is deprecated. Please use Location instead.",
                    "FruPartNumber": null,
                    "@odata.type": "#LenovoPower.v1_0_0.PowerSupply"
                }
            },
            "HotPluggable": null,
            "PowerSupplyType": null,
            "Manufacturer": null,
            "LineInputVoltageType": null,
            "Model": null,
            "MemberId": "1"
        },
        {
            "SerialNumber": null,
            "InputRanges": [
                {
                    "InputType": null,
                    "OutputWattage": null,
                    "MaximumVoltage": null,
                    "MinimumVoltage": null
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/2",
            "PowerOutputWatts": null,
            "RelatedItem@odata.count": 1,
            "PowerInputWatts": null,
            "PartNumber": null,
            "PowerSupplyType": null,
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "FirmwareVersion": null,
            "EfficiencyPercent": null,
            "Status": {
                "State": "Absent",
                "Health": null
            },
            "LineInputVoltage": null,
            "Name": "PSU3",
            "PowerCapacityWatts": null,
            "LastPowerOutputWatts": null,
            "Oem": {
                "Lenovo": {
                    "HistoryPowerSupplyMetric": {
                        "@odata.id": "/redfish/v1/Chassis/1/Power/PowerSupplies/2/Oem/Lenovo/HistoryPowerSupplyMetric"
                    },
                    "Location": {
                        "Info": "Slot 3",
                        "InfoFormat": "Slot X"
                    },
                    "Location@Redfish.Deprecated": "The property is deprecated. Please use Location instead.",
                    "FruPartNumber": null,
                    "@odata.type": "#LenovoPower.v1_0_0.PowerSupply"
                }
            },
            "HotPluggable": null,
            "Location": {
                "PartLocation": {
                    "LocationType": "Slot",
                    "ServiceLabel": "PSU3",
                    "LocationOrdinalValue": 3
                }
            },
            "Manufacturer": null,
            "LineInputVoltageType": null,
            "Model": null,
            "MemberId": "2"
        },
        {
            "SerialNumber": null,
            "InputRanges": [
                {
                    "InputType": null,
                    "OutputWattage": null,
                    "MaximumVoltage": null,
                    "MinimumVoltage": null
                }
            ],
            "@odata.id": "/redfish/v1/Chassis/1/Power#/PowerSupplies/3",
            "PowerOutputWatts": null,
            "RelatedItem@odata.count": 1,
            "PowerInputWatts": null,
            "PartNumber": null,
            "FirmwareVersion": null,
            "MemberId": "3",
            "RelatedItem": [
                {
                    "@odata.id": "/redfish/v1/Chassis/1"
                }
            ],
            "EfficiencyPercent": null,
            "Status": {
                "State": "Absent",
                "Health": null
            },
            "LineInputVoltage": null,
            "Name": "PSU4",
            "LastPowerOutputWatts": null,
            "PowerCapacityWatts": null,
            "Oem": {
                "Lenovo": {
                    "HistoryPowerSupplyMetric": {
                        "@odata.id": "/redfish/v1/Chassis/1/Power/PowerSupplies/3/Oem/Lenovo/HistoryPowerSupplyMetric"
                    },
                    "Location": {
                        "Info": "Slot 4",
                        "InfoFormat": "Slot X"
                    },
                    "Location@Redfish.Deprecated": "The property is deprecated. Please use Location instead.",
                    "FruPartNumber": null,
                    "@odata.type": "#LenovoPower.v1_0_0.PowerSupply"
                }
            },
            "HotPluggable": null,
            "PowerSupplyType": null,
            "Manufacturer": null,
            "LineInputVoltageType": null,
            "Model": null,
            "Location": {
                "PartLocation": {
                    "LocationType": "Slot",
                    "ServiceLabel": "PSU4",
                    "LocationOrdinalValue": 4
                }
            }
        }
    ]
}