(RDRAM) A high bandwidth DRAM, designed by Rambus, Inc. of Mountain View, CA.
RDRAM is used mainly for video accelerators, and also in the Ultra 64 from Nintendo. It offers sustained transfer rates of around 1000 Mbps, compared to 200 Mbps for ordinary DRAM. Although it cannot be used as a direct replacement for existing memory, it is likely that it will replace DRAM and SDRAM as the main memory system in personal computers as the bus speeds required by these machines increase. SDRAM can operate up to around 100MHz, but RDRAM has been demonstrated by the manufacturers running at 600MHz.
The memory is also only 8 or 9 bits wide, so the bandwidth would increase enormously if it were used in parallel to give 32 or 64-bit memory.
RDRAM Installation (http://www.cheapestrdram.com/rdram_install.php).
[ram-boot-n] /ræmˈbut n/ noun 1. the bright-red oval fruit of a Malayan, sapindaceous tree, Nephelium lappaceum, covered with soft spines, or hairs, and having a subacid taste. 2. the tree itself. /ræmˈbuːtən/ noun 1. a sapindaceous tree, Nephelium lappaceum, native to SE Asia, that has bright red edible fruit 2. the fruit of this tree
abbreviation 1. Royal Army Medical Corps
Random Access Memory Digital-to-Analog Converter random-access memory digital-to-analog converter
- Ram disk
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. (1995-03-14)