DRAM Chip Is Densest Available
Using 50-nm process technology, the 4Gb DDR3 DRAM chip from Samsung is presented as having the highest density available. The chip can be produced in 16-GB registered DIMMs for servers, as well as 8-GB unbuffered DIMM, and 8-GB small outline DIMM. By applying dual-die package technology, it can deliver modules of up to 32 GB. The 4Gb DDR3 DRAM operates at 1.35 volts.