Applies to ONTAP 9 SnapMirror Answer Without considering the snapshot has not been transferred, there are still several reasons: Snapshot Differences: The number and content of snapshots on the source...Applies to ONTAP 9 SnapMirror Answer Without considering the snapshot has not been transferred, there are still several reasons: Snapshot Differences: The number and content of snapshots on the source and destination volumes may differ, leading to capacity discrepancies. Deduplication and Compression Settings: Differences in deduplication and compression settings between the source and destination volumes can result in capacity variations. Additional Information additionalInformation_text