vector optimized configurations

modules/ROOT/pages/managing-instances/instance-details.adoc

@@ -51,9 +51,34 @@ Backups are saved in the storage bucket of the cloud provider in the same region
 The data in your instance can be backed up, exported, and restored using snapshots.
 A snapshot is a copy of the data in an instance at a specific point in time.
 
-Neo4j regularly takes snapshots of your instance, and you can request a snapshot to be taken on demand.
+Neo4j regularly takes snapshots of your instance, and you can also take a snapshot on demand.
 These snapshots can be used to restore data to a different Neo4j instance.
 
+[[aura-vector-optimization]]
+== Vector optimization
+
+label:AuraDB-Professional[]
+label:AuraDB-Business-Critical[]
+label:AuraDB-Virtual-Dedicated-Cloud[]
+
+Vector optimization reserves memory for vector indexes, enhancing performance for vector-based operations.
+It is available for AuraDB instances with more than 4GB of memory and across all supported cloud providers and regions.
+
+This configuration re-allocates memory from the graph database to the vector index.
+If this has an impact on your application, consider resizing to a larger Aura instance.
+
+To enable vector optimization during instance creation, select *Instance details* > *Additional settings* > *Vector-optimized configuration*.
+
+To enable vector optimization on existing instances, from the instance card, use the more menu *(…​)* to *Inspect* the instance details.
+You can view the current vector configuration status from the *instance details*.
+
+If you lower the instance size below 4GB, vector optimization is disabled automatically.
+
+If you clone your instance to a new instance, the new instance inherits the vector optimization settings of the original instance.
+But if you clone to an existing instance, its vector optimization setting isn't changed.
+
+To learn more about how to use vector indexes, see link:https://neo4j.com/docs/cypher-manual/current/indexes/semantic-indexes/vector-indexes/[Cypher Manual -> Vector indexes].
+
 // == Import instance
 
 // _Feature coming soon!_