Hdd ram

I may be outside the box on this one maybe too much, but is it possible to design a hard drive with “No moving parts”.  Kinda like the same way RAM is used, and simply call it HDD RAM. Because if we all take a look on how RAM is being written to and read. Why not design a hard drive no other company can call their own? This would be a revelation to futuristic technology. Again, this is just an idea.

Thank you

Mark

Its called an SSD (Solid State Drive) and exists from quite long time.