The Total Cost of (Non) Ownership of a NoSQL Database Service
The Amazon team released a whitepaper comparing the total cost of ownership for 3 scenarios:
- on-premise NoSQL database
- NoSQL database deployed on Amazon EC2 and Amazon EBS
- Amazon DynamoDB

As you can imagine DynamoDB comes out as the most cost-effective solution (79% more effective than on-premise NoSQL database and 61% more cost-effective than AWS hosted NoSQL database). Read or download the paper after the break.
Original title and link: The Total Cost of (Non) Ownership of a NoSQL Database Service (©myNoSQL)