AWS SDK Version 3 for .NET
API Reference

AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.

Constructs a new instance of the Amazon.S3.Transfer.TransferUtility class.

Namespace: Amazon.S3.Transfer
Assembly: AWSSDK.S3.dll
Version: 3.x.y.z


public TransferUtility(
         String awsAccessKeyId,
         String awsSecretAccessKey,
         TransferUtilityConfig config
Type: System.String

The AWS Access Key ID.

Type: System.String

The AWS Secret Access Key.

Type: Amazon.S3.Transfer.TransferUtilityConfig

Specifies advanced settings.


If a Timeout needs to be specified, use the constructor which takes an Amazon.S3.AmazonS3Client as a paramater. Use an instance of Amazon.S3.AmazonS3Client constructed with an Amazon.S3.AmazonS3Config object with the Timeout specified.

Version Information

.NET Standard:
Supported in: 1.3

.NET Framework:
Supported in: 4.5, 4.0, 3.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms