NCache is a clustered object cache for .NET that also includes a Clustered ASP.NET Session State. This Clustered Session State is much faster than the standard ASP.NET Session State and handles server-farm configuration much better. It has a better performance than ASP.NET Session State, is more scalable, and more reliable.
It runs faster because unlike ASP.NET Session State that either keeps its data in SQL Server or on one computer,...