A Block Device Is a Storage Device That Moves Data

question 738

Multiple Choice

A block device is a storage device that moves data in sequences. How many types of block devices does Amazon EC2 support?

• A) 2 -instance store volumes and EBS volumes
• B) 5 -General Purpose SSD, Provisioned IOPS SSD, Throughput Optimized HDD, Cold HDD, and Magnetic
• C) 3 -SSD, HDD, and Magnetic
• D) 1 -instance store volumes

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