due to emerging heavy software such as Autodesk products 2014 , ... Desktop Users all over the world need one system that support (MB) DDR4 Ram with higher than current frequencies and full compatible with future 128bit OSs.
then we predict that companies such as samsung must produce in large scale next generation DRAM that have more capacity(Modules 16 GB) and transitioning to 28nm technology of manufacturing and subsequently lower price per GB memory capacity and transitioning to 1 volt in near times
users wish that The transition from DDR3 to DDR4 is not taking longer than existed time duration and decreasing delays
thanks for your command and suggestion to biggest RAM and Motherboard and Cpu manufacturers all over the world.
my favorite is chipset upgrading