<operating system, storage> A memory-resident program which
mimics a hard disk drive. It uses part of computer's RAM to
store data which can be accessed as files. Unlike a real disk
drive, this drive forgets all stored data when the computer is
turned off. Try this search on Wikipedia, OneLook, Google Nearby
terms: Rambus DRAM « Rambus, Inc. « RAMDAC « RAM disk » RAM
drive » RAMIS II » RAMTRON