Introduction to Amazon EC2 Reserved Instances

Learn More at –

Amazon EC2 Reserved Instances allow you to reserve Amazon EC2 computing capacity for 1 or 3 years, in exchange for a significantly discounted hourly rate (up to 75%), compared to On-Demand Instance pricing. Reserved instances can significantly lower your computing costs for your workloads and provide a capacity reservation so that you can have confidence in your ability to launch the number of instances you have reserved when you need them.

Duration: 3:13
Publisher: Amazon Web Services
You can watch this video also at the source.