Not only can tiered storage improve performance by opening up more space on tier 1 storage – it can also cut operational costs. However, before you go implementing tiered data storage, you should look at all your options as well as assess your IT environment. Check out this SearchStorage.com Special Report to learn everything storage tiering as it outlines four different options including dynamic storage tiering, sub-LUN tiering, data migration in tiering and auto-tiering.