diff --git a/locales/en/plugin__odf-console.json b/locales/en/plugin__odf-console.json
index 9bd4d1e7c..a5d48cc81 100644
--- a/locales/en/plugin__odf-console.json
+++ b/locales/en/plugin__odf-console.json
@@ -409,8 +409,12 @@
   "Utilization": "Utilization",
   "Expanding StorageCluster": "Expanding StorageCluster",
   "Upgrading Data Foundation's Operator": "Upgrading Data Foundation's Operator",
-  "Used capacity breakdown": "Used capacity breakdown",
+  "PersistentVolumeClaims": "PersistentVolumeClaims",
   "This card shows the used capacity for different Kubernetes resources. The figures shown represent the Usable storage, meaning that data replication is not taken into consideration.": "This card shows the used capacity for different Kubernetes resources. The figures shown represent the Usable storage, meaning that data replication is not taken into consideration.",
+  "Select a namespace:": "Select a namespace:",
+  "{{pvcNamespace}}": "{{pvcNamespace}}",
+  "PVCs Namespace Dropdown": "PVCs Namespace Dropdown",
+  "Only showing PVCs that are being mounted on an active pod": "Only showing PVCs that are being mounted on an active pod",
   "Internal": "Internal",
   "Raw capacity is the absolute total disk space available to the array subsystem.": "Raw capacity is the absolute total disk space available to the array subsystem.",
   "Troubleshoot": "Troubleshoot",
@@ -957,6 +961,7 @@
   "Only lowercase letters, numbers, non-consecutive periods, or hyphens": "Only lowercase letters, numbers, non-consecutive periods, or hyphens",
   "Cannot be used before": "Cannot be used before",
   "Not enough usage data": "Not enough usage data",
+  "Total requests: ": "Total requests: ",
   "used": "used",
   "available": "available",
   "Other": "Other",
@@ -1041,7 +1046,6 @@
   "PersistentVolume": "PersistentVolume",
   "PersistentVolumes": "PersistentVolumes",
   "PersistentVolumeClaim": "PersistentVolumeClaim",
-  "PersistentVolumeClaims": "PersistentVolumeClaims",
   "Namespaces": "Namespaces",
   "ConfigMap": "ConfigMap",
   "ConfigMaps": "ConfigMaps",
diff --git a/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.scss b/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.scss
index 1c1749375..3acf781df 100644
--- a/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.scss
+++ b/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.scss
@@ -5,14 +5,39 @@
 }
 
 .ceph-capacity-breakdown-card__header {
+  border-bottom: var(--pf-global--BorderWidth--sm) solid var(--pf-global--BorderColor--100);
   display: flex;
   align-items: center;
   justify-content: space-between;
 }
 
 .ceph-capacity-breakdown-card-header__dropdown {
-  max-width: 12em;
+  max-width: 30em;
   @media screen and (min-width: $pf-global--breakpoint--lg) {
     min-width: 12em;
   }
 }
+
+.odf-capacity-breakdown-card-pvc-namespace {
+  &__header {
+    display: flex;
+    align-items: center;
+    justify-content: end;
+    padding: var(--pf-global--spacer--md) var(--pf-global--spacer--lg) 0;
+  }
+  &__dropdown > ul {
+    max-height: 300px;
+    @media screen and (min-width: $pf-global--breakpoint--lg) {
+      min-width: 12em;
+    }
+    max-width: 30em;
+    overflow: auto;
+  }
+  &__title {
+    padding-right: var(--pf-global--spacer--lg);
+  }
+}
+
+.odf-capacity-breakdown-card-pvc-description {
+  font-size: var(--pf-global--FontSize--xs);
+}
diff --git a/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.tsx b/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.tsx
index 7266fa2d3..d247c3446 100644
--- a/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.tsx
+++ b/packages/ocs/dashboards/persistent-internal/capacity-breakdown-card/capacity-breakdown-card.tsx
@@ -1,12 +1,18 @@
 import * as React from 'react';
 import { BreakdownCardBody } from '@odf/shared/dashboards/breakdown-card/breakdown-body';
-import { getSelectOptions } from '@odf/shared/dashboards/breakdown-card/breakdown-dropdown';
+import {
+  getPVCSelectOptions,
+  getSelectOptions,
+} from '@odf/shared/dashboards/breakdown-card/breakdown-dropdown';
 import { FieldLevelHelp } from '@odf/shared/generic/FieldLevelHelp';
+import { Loading } from '@odf/shared/generic/status-box';
 import {
   useCustomPrometheusPoll,
   usePrometheusBasePath,
 } from '@odf/shared/hooks/custom-prometheus-poll';
 import { BreakdownCardFields } from '@odf/shared/queries';
+import { useK8sList } from '@odf/shared/hooks/useK8sList';
+import { NamespaceModel } from '@odf/shared/models';
 import { useCustomTranslation } from '@odf/shared/useCustomTranslationHook';
 import {
   getInstantVectorStats,
@@ -22,7 +28,7 @@ import {
   CardTitle,
 } from '@patternfly/react-core';
 import {
-  breakdownQueryMapCEPH,
+  getBreakdownMetricsQuery,
   CEPH_CAPACITY_BREAKDOWN_QUERIES,
   StorageDashboardQuery,
 } from '../../../queries/ceph-storage';
@@ -49,8 +55,20 @@ const BreakdownCard: React.FC = () => {
     BreakdownCardFields.PROJECTS
   );
   const [isOpenBreakdownSelect, setBreakdownSelect] = React.useState(false);
+  const [isNamespaceSelectOpen, setNamespaceSelect] = React.useState(false);
+  const [pvcNamespace, setPVCNamespace] = React.useState('');
 
-  const { queries, model, metric } = breakdownQueryMapCEPH[metricType];
+  const [allNamespace, allNamespaceLoaded, allNamespaceError] =
+    useK8sList(NamespaceModel);
+  React.useEffect(
+    () => setPVCNamespace(allNamespace?.sort()[0]?.metadata?.name || ''),
+    [allNamespace]
+  );
+
+  const { queries, model, metric } = React.useMemo(
+    () => getBreakdownMetricsQuery(metricType, pvcNamespace),
+    [metricType, pvcNamespace]
+  );
 
   const [modelByUsed, modelUsedError, modelUsedLoading] =
     useCustomPrometheusPoll({
@@ -86,6 +104,11 @@ const BreakdownCard: React.FC = () => {
     setBreakdownSelect(!isOpenBreakdownSelect);
   };
 
+  const handleNamespaceChange: SelectProps['onSelect'] = (_e, namespace) => {
+    setPVCNamespace(namespace as any);
+    setNamespaceSelect(!isNamespaceSelectOpen);
+  };
+
   const dropdownOptions = [
     {
       name: t('Projects'),
@@ -99,15 +122,19 @@ const BreakdownCard: React.FC = () => {
       name: t('Pods'),
       id: BreakdownCardFields.PODS,
     },
+    {
+      name: t('PersistentVolumeClaims'),
+      id: PVCs,
+    },
   ];
   const breakdownSelectItems = getSelectOptions(dropdownOptions);
 
   return (
     <Card>
       <CardHeader className="ceph-capacity-breakdown-card__header">
-        <CardTitle>
-          {t('Used capacity breakdown')}
-          <FieldLevelHelp>
+        <CardTitle id="breakdown-card-title">
+          {t('Requested capacity')}
+          <FieldLevelHelp testId="breakdown-card-helper-text">
             {t(
               'This card shows the used capacity for different Kubernetes resources. The figures shown represent the Usable storage, meaning that data replication is not taken into consideration.'
             )}
@@ -125,10 +152,42 @@ const BreakdownCard: React.FC = () => {
           })}
           aria-label={t('Break By Dropdown')}
           isCheckboxSelectionBadgeHidden
+          id="breakdown-card-metrics-dropdown"
         >
           {breakdownSelectItems}
         </Select>
       </CardHeader>
+      {metricType === PVCs && (
+        <div className="odf-capacity-breakdown-card-pvc-namespace__header">
+          {allNamespaceLoaded && !allNamespaceError ? (
+            <>
+              <div
+                id="odf-capacity-breakdown-card-pvc-namespace-title"
+                className="odf-capacity-breakdown-card-pvc-namespace__title"
+              >
+                {t('Select a namespace:')}
+              </div>
+
+              <Select
+                className="ceph-capacity-breakdown-card-header__dropdown odf-capacity-breakdown-card-pvc-namespace__dropdown"
+                autoFocus={false}
+                onSelect={handleNamespaceChange}
+                onToggle={() => setNamespaceSelect(!isNamespaceSelectOpen)}
+                isOpen={isNamespaceSelectOpen}
+                placeholderText={t('{{pvcNamespace}}', {
+                  pvcNamespace,
+                })}
+                aria-label={t('PVCs Namespace Dropdown')}
+                id="odf-capacity-breakdown-card-pvc-namespace-dropdown"
+              >
+                {getPVCSelectOptions(allNamespace)}
+              </Select>
+            </>
+          ) : (
+            <Loading />
+          )}
+        </div>
+      )}
       <CardBody className="ceph-capacity-breakdown-card__body">
         <BreakdownCardBody
           isLoading={!dataLoaded}
@@ -138,8 +197,17 @@ const BreakdownCard: React.FC = () => {
           capacityUsed={cephUsed}
           metricModel={model}
           humanize={humanize}
+          isOfBlockAndFileType={true}
         />
       </CardBody>
+      {metricType === PVCs &&
+        !queriesLoadError &&
+        top5MetricsStats.length > 0 &&
+        cephUsed && (
+          <CardBody className="odf-capacity-breakdown-card-pvc-description">
+            {t('Only showing PVCs that are being mounted on an active pod')}
+          </CardBody>
+        )}
     </Card>
   );
 };
diff --git a/packages/ocs/queries/ceph-storage.ts b/packages/ocs/queries/ceph-storage.ts
index ec3e38ffb..985d36de0 100644
--- a/packages/ocs/queries/ceph-storage.ts
+++ b/packages/ocs/queries/ceph-storage.ts
@@ -122,6 +122,24 @@ export const breakdownQueryMapCEPH: BreakdownCardQueryMap = {
   },
 };
 
+export const getBreakdownMetricsQuery = (
+  metricType: string,
+  namespace?: string
+): MetricsQueryProps => {
+  if (metricType === PVCs && namespace) {
+    const queries = {
+      [StorageDashboardQuery.PVC_NAMESPACES_BY_USED]: `sum by (namespace, persistentvolumeclaim) (kubelet_volume_stats_used_bytes{namespace='${namespace}'} * on (namespace, persistentvolumeclaim) group_left(storageclass, provisioner) (kube_persistentvolumeclaim_info * on (storageclass) group_left(provisioner) kube_storageclass_info {provisioner=~"(.*rbd.csi.ceph.com)|(.*cephfs.csi.ceph.com)|(ceph.rook.io/block)"}))`,
+      [StorageDashboardQuery.PVC_NAMESPACES_TOTAL_USED]: `sum(sum by (namespace, persistentvolumeclaim) (kubelet_volume_stats_used_bytes{namespace='${namespace}'} * on (namespace, persistentvolumeclaim) group_left(storageclass, provisioner) (kube_persistentvolumeclaim_info * on (storageclass) group_left(provisioner) kube_storageclass_info {provisioner=~"(.*rbd.csi.ceph.com)|(.*cephfs.csi.ceph.com)|(ceph.rook.io/block)"})))`,
+    };
+    return {
+      model: PersistentVolumeClaimModel,
+      metric: 'persistentvolumeclaim',
+      queries,
+    };
+  }
+  return breakdownQueryMapCEPH[metricType];
+};
+
 export const CAPACITY_INFO_QUERIES = {
   [StorageDashboardQuery.RAW_CAPACITY_TOTAL]: 'ceph_cluster_total_bytes',
   [StorageDashboardQuery.RAW_CAPACITY_USED]:
@@ -265,3 +283,44 @@ export const breakdownIndependentQueryMap: BreakdownCardQueryMap = {
     },
   },
 };
+
+type projectQueryProps = {
+  metric: 'namespace';
+  queries: {
+    [StorageDashboardQuery.PROJECTS_BY_USED]: string;
+    [StorageDashboardQuery.PROJECTS_TOTAL_USED]: string;
+    [StorageDashboardQuery.CEPH_CAPACITY_USED]: string;
+  };
+};
+type storageClassQueryProps = {
+  metric: 'storageclass';
+  queries: {
+    [StorageDashboardQuery.STORAGE_CLASSES_BY_USED]: string;
+    [StorageDashboardQuery.STORAGE_CLASSES_TOTAL_USED]: string;
+    [StorageDashboardQuery.CEPH_CAPACITY_USED]: string;
+  };
+};
+type podsQueryProps = {
+  metric: 'pod';
+  queries: {
+    [StorageDashboardQuery.PODS_BY_USED]: string;
+    [StorageDashboardQuery.PODS_TOTAL_USED]: string;
+    [StorageDashboardQuery.CEPH_CAPACITY_USED]: string;
+  };
+};
+type pvcQueryProps = {
+  metric: 'persistentvolumeclaim';
+  queries: {
+    [StorageDashboardQuery.PVC_NAMESPACES_BY_USED]: string;
+    [StorageDashboardQuery.PVC_NAMESPACES_TOTAL_USED]: string;
+  };
+};
+
+type MetricsQueryProps = {
+  model: K8sModel;
+} & (
+  | projectQueryProps
+  | podsQueryProps
+  | storageClassQueryProps
+  | pvcQueryProps
+);
diff --git a/packages/shared/dashboards/breakdown-card/breakdown-body.tsx b/packages/shared/dashboards/breakdown-card/breakdown-body.tsx
index 28590f915..ec73825d7 100644
--- a/packages/shared/dashboards/breakdown-card/breakdown-body.tsx
+++ b/packages/shared/dashboards/breakdown-card/breakdown-body.tsx
@@ -19,6 +19,7 @@ export const BreakdownCardBody: React.FC<BreakdownBodyProps> = ({
   hasLoadError,
   ocsVersion = '',
   labelPadding,
+  isOfBlockAndFileType,
 }) => {
   const { t } = useCustomTranslation();
 
@@ -59,8 +60,10 @@ export const BreakdownCardBody: React.FC<BreakdownBodyProps> = ({
     <Grid>
       <GridItem span={4}>
         <TotalCapacityBody
-          capacity={humanize(capacityUsed).string}
-          suffix={t('used')}
+          prefix={isOfBlockAndFileType && t('Total requests: ')}
+          capacity={humanize(metricTotal).string}
+          suffix={isOfBlockAndFileType ? undefined : t('used')}
+          makeCapacityInBold={isOfBlockAndFileType}
         />
       </GridItem>
       <GridItem span={4} />
@@ -68,7 +71,7 @@ export const BreakdownCardBody: React.FC<BreakdownBodyProps> = ({
         {capacityAvailable && (
           <TotalCapacityBody
             capacity={humanize(capacityAvailable).string}
-            suffix={t('available')}
+            suffix={isOfBlockAndFileType ? undefined : t('available')}
             className="capacity-breakdown-card__available-body text-secondary"
           />
         )}
@@ -97,4 +100,5 @@ export type BreakdownBodyProps = {
   humanize: Humanize;
   ocsVersion?: string;
   labelPadding?: LabelPadding;
+  isOfBlockAndFileType?: boolean;
 };
diff --git a/packages/shared/dashboards/breakdown-card/breakdown-capacity.tsx b/packages/shared/dashboards/breakdown-card/breakdown-capacity.tsx
index e72cd98af..a12d1c136 100644
--- a/packages/shared/dashboards/breakdown-card/breakdown-capacity.tsx
+++ b/packages/shared/dashboards/breakdown-card/breakdown-capacity.tsx
@@ -4,8 +4,10 @@ import './breakdown-card.scss';
 
 export const TotalCapacityBody: React.FC<TotalCapacityBodyProps> = ({
   capacity,
+  prefix,
   suffix,
   className,
+  makeCapacityInBold,
 }) => {
   return (
     <p
@@ -14,13 +16,16 @@ export const TotalCapacityBody: React.FC<TotalCapacityBodyProps> = ({
         className
       )}
     >
-      {capacity} {suffix}
+      {prefix} {makeCapacityInBold ? <strong>{capacity}</strong> : capacity}{' '}
+      {suffix}
     </p>
   );
 };
 
 type TotalCapacityBodyProps = {
   capacity: string;
-  suffix: string;
+  prefix?: string;
+  suffix?: string;
   className?: string;
+  makeCapacityInBold?: boolean;
 };
diff --git a/packages/shared/dashboards/breakdown-card/breakdown-dropdown.tsx b/packages/shared/dashboards/breakdown-card/breakdown-dropdown.tsx
index 8e0856cac..2121c9796 100644
--- a/packages/shared/dashboards/breakdown-card/breakdown-dropdown.tsx
+++ b/packages/shared/dashboards/breakdown-card/breakdown-dropdown.tsx
@@ -1,4 +1,5 @@
 import * as React from 'react';
+import { K8sResourceCommon } from '@openshift-console/dynamic-plugin-sdk';
 import {
   SelectOption,
   SelectGroup,
@@ -20,6 +21,18 @@ export const getSelectOptions = (
     </SelectOption>
   ));
 
+export const getPVCSelectOptions = (
+  selectItems: K8sResourceCommon[]
+): React.ReactElement[] =>
+  selectItems.map((namespace) => {
+    const { name } = namespace.metadata;
+    return (
+      <SelectOption key={name} value={name}>
+        {name}
+      </SelectOption>
+    );
+  });
+
 export const getGroupedSelectOptions = (
   groupedSelectItems: GroupedSelectItems
 ): React.ReactElement[] =>