AWS SDK for .NET Documentation
StorageClass Property
AmazonAmazon.S3.ModelCopyObjectRequestStorageClass Did this page help you?   Yes   No    Tell us about it...
S3 storage class for the copy of the source object. By default the new object uses the same storage class as the source object.
Declaration Syntax
C#
public S3StorageClass StorageClass { get; set; }
Remarks
Set this property only if you want to change the storage class of the destination object. Please refer S3StorageClass for information on S3 Storage Classes.

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)