You, if you look at very large customers of ElastiCache or Redis, or just companies like Twitter, they all use a very large Redis clusters to store Terabytes of

You, if you look at very large customers of ElastiCache or Redis, or just companies like Twitter, they all use a very large Redis clusters to store Terabytes of data. You can also use"Redis on Flash" and save a lot of money when compared to DynamoDB and others for similar size of data. https://redislabs.com/redis-enterprise/technology/redis-on-flash/ https://redislabs.com/redis-enterprise/technology/redis-on-f...