RAM (Random Access Memory)
SRAM (Static RAM)
DRAM (Dynamic RAM)
ADRAM (Asynchronous DRAM)
FPM-DRAM (Fast Page Mode DRAM)
EDO-DRAM (Extended Data Out DRAM)
SDRAM (Synchronous DRAM)
SDR-SDRAM (Single Data Rate SDRAM)
RDRAM (Rambus DRAM)
DDR-SDRAM (Double Data Rate SDRAM)
DDR2-SDRAM (2nd generation DDR-SDRAM)
DDR3-SDRAM (3rd generation DDR-SDRAM)
DDR4-SDRAM (4th generation DDR-SDRAM)