如何快速显示繁重的数据

I am developing a website using ASP.NET 4.0. I want to fetch & show 6,000 records to the user when show button is clicked I dont wanna use neither paging nor griview. A simple table will do what all i have to achieve is to show the records as quicker as possible. If i try to fill records clientside likeI am developing a website using ASP.NET 4.0. I