AWS Certified SysOps Administrator Practice Exam

Which solution is optimal for transferring large volumes of data to AWS from an on-premises data center?

1. Use S3 transfer acceleration

2. Use AWS Direct Connect

3. Compressed file transfer over the internet

4. Utilize Snowball Edge

The correct answer is: Utilize Snowball Edge

Utilizing Snowball Edge is optimal for transferring large volumes of data to AWS from an on-premises data center primarily due to its ability to handle substantial data loads efficiently. Snowball Edge is a physical device that can store up to 80 terabytes of data and is designed specifically for data transfer situations where bandwidth may be limited or where large data sets would take an impractical amount of time to upload over the internet. By using Snowball Edge, organizations can securely transport data in a manner that is both cost-effective and faster than traditional internet-based transfers. Once the data is transferred to the device, it can be shipped to an AWS data center where the data is then imported into the desired AWS services, significantly streamlining the transfer process for bulky datasets. This solution is especially beneficial for scenarios involving petabytes of data, where transferring over the internet would be slow and potentially costly due to egress charges and bandwidth limitations. Snowball Edge also comes with built-in encryption features to ensure data security during transport, making it a comprehensive solution for large-scale migration tasks.