Different type of RAM:
- SDRAM (synchronous dynamic RAM)
n Less expensive
n Fast
n In DIMM (dual in-line memory module)
- RDRAM (Rambus dynamic RAM)
n First developed for the Nintendo 64 game system
n More expensive
n Work with the microprocessors which run at speeds faster than 1 GHz
n In RIMMs (Rambus in-line memory module) or SO-RIMMs (small outline Rambys in-line memory module)