Today we are checking out a factory overclocked 9800 GX2 called the ASUS EN9800GX2 Top. The card promises 11% overclocks right out of the box. Every time I look at a 9800 GX2 I am impressed by the performance delivered by a single graphics card. The ASUS EN9800GX2 Top is the fastest 9800 GX2 that I have tested to date and has a very nice bundle with it. ASUS might not be a name you think of immediately when it comes to overclocked graphics cards, but ASUS is working on that.