Samsung on Wednesday said it has started manufacturing a new form of its Green DDR3 memory that will allow for very high capacity RAM. Improvements to 40 nanometer manufacturing have let the company build 4 gigabit (512MB) modules that double the maximum storage possible on a given stick. Put on to a typical RAM stick, it would allow for as much as 32GB of RAM on a server-sized RAM stick. Regular desktop memory sticks could hold 16GB, while even a small notebook SODIMM could hold 8GB.