Sets the bucket region locality using the name of the region.
When set, this will determine where your data will reside in S3.
Valid values: us-east-1, us-west-1, us-west-2, eu-west-1, ap-southeast-1, ap-northeast-1, sa-east-1

C# |
[ObsoleteAttribute("The With methods are obsolete and will be removed in version 2 of the AWS SDK for .NET. See http://aws.amazon.com/sdkfornet/#version2 for more information.")] public PutBucketRequest WithBucketRegionName( string bucketRegionName )

- bucketRegionName (String)
- The name of the region to contain the bucket

the request with the BucketRegionName set