Merge pull request #295468 from johndowns/reliabiity-redundancy-lrs

Reliability - Redundancy - Small update

Author: prmerger-automator[bot]

articles/reliability/concept-redundancy-replication-backup.md

@@ -185,7 +185,7 @@ Each Azure service that stores data offers some form of replication. However, ea
 
 As an example, Azure Storage can provide both synchronous and asynchronous replication through a set of capabilities:
 
-- Multiple copies of your data are replicated synchronously within your primary region. You can choose whether to place replicas in different storage clusters in a single datacenter in locally redundant storage (LRS) or spread them across multiple availability zones for zone-redundant storage (ZRS).
+- Multiple copies of your data are replicated synchronously within your primary region. You can choose whether to place replicas on different physical hardware in a single datacenter in locally redundant storage (LRS) or spread them across multiple availability zones for zone-redundant storage (ZRS).
 - If your primary region is paired and you enable geo-redundant storage (GRS), the data is also replicated to the paired region. Because paired regions are geographically distant, this replication happens asynchronously to reduce the impact on your application throughput.
 - You can choose to use zone-redundant storage and geo-redundant storage simultaneously by using the geo-zone-redundant storage tier (GZRS). Data within the region is replicated synchronously, and data across regions is replicated asynchronously.