Nvidia has shed some more details regarding its "mystery announcement". It appears that we'll have to hold on for a couple of more days as it is scheduled for 28th of April at GeForce LAN / NVIDIA Gaming Festival (NGF) 2012 in Shanghai, China.

Many recent rumours point at Geforce GTX 690, or simply dual GK104 Kepler card. We must give credit to Nvidia as many partners we talked to were quite surprised as well. Of course, we also happened to hear that this card might be limited to a few partners and our bet is that EVGA and probably some other Nvidia only partners will be getting this card. Of course, nothing is carved in stone yet.

We are quite sure that we'll hear more info as we draw closer to the 28th of April, but for now, rumourville is brewing rumors of a dual-GPU Kepler based GTX 690 card with 3072 CUDA cores and 4GB of GDDR5 memory. The card was previously rumoured to launch in the week of April 30th.