The listed cards come from Palit and MSI and both are paried with custom coolers. The Palit card ticks at what have been rumoured to be reference clocks of 810MHz for the GPU, 1620MHz for those 336 CUDA cores and 4008MHz for 1GB of GDDR5 memory paired up with a 256-bit memory interface.
The MSI card features the well known Twin Frozr II cooler and has a factory overclock, so it works at 870MHz for the GPU and 1740 for shaders. The 1GB of memory on the MSI card is set at the same reference 4008MHz.
We are quite sure that both listings will be pulled down sooner or later but the Palit card is listed at US $200 while the MSI one is listed at US $225. In any case, more of these cards should be available as of tomorrow when Nvidia officially launches its new card.
