Merge pull request #105478 from tamram/patch-72

Update storage-redundancy.md

Author: PRMerger17

articles/storage/common/storage-redundancy.md

@@ -7,7 +7,7 @@ author: tamram
 
 ms.service: storage
 ms.topic: conceptual
-ms.date: 02/10/2020
+ms.date: 02/25/2020
 ms.author: tamram
 ms.reviewer: artek
 ms.subservice: common
@@ -62,7 +62,7 @@ The following table shows which types of storage accounts support ZRS in which r
 |    FileStorage    | Europe West<br /> US East    |    Azure Files only    |
 
 <sup>1</sup> The archive tier is not currently supported for ZRS accounts.<br />
-<sup>2</sup> Azure disks for virtual machines, including both managed and unmanaged disks, support LRS only. They do not support ZRS or GZRS. For more information on managed disks, see [Pricing for Azure managed disks](https://azure.microsoft.com/pricing/details/managed-disks/).
+<sup>2</sup> Storage accounts that contain Azure managed disks for virtual machines always use LRS. Azure unmanaged disks should also use LRS. It is possible to create a storage account for Azure unmanaged disks that uses GRS, but it is not recommended due to potential issues with consistency over asynchronous geo-replication. Neither managed nor unmanaged disks support ZRS or GZRS. For more information on managed disks, see [Pricing for Azure managed disks](https://azure.microsoft.com/pricing/details/managed-disks/).
 
 For information about which regions support ZRS, see **Services support by region**  in [What are Azure Availability Zones?](../../availability-zones/az-overview.md).