Rambus DRAM (RDRAM), and its successors Concurrent Rambus DRAM (CRDRAM) and Direct Rambus DRAM (DRDRAM), are types of synchronous dynamic random-access memory (SDRAM) developed by Rambus from the 1990s through to the early 2000s. The third-generation of Rambus DRAM, DRDRAM was replaced by XDR DRAM.

RDRAM components are available in 800, 1066, and 1200MHz. The mainstream RIMM module configuration is RIMM 4800 (32-bits) which incorporates two separate 1200MHz RDRAM channels into a single module.

Sep 12, 2024 · RDRAM, developed by Rambus Inc., was a high-performance type of computer memory introduced in the late 1990s. Its high-speed bus offered significantly faster data transfer speeds compared to SDRAM (Synchronous DRAM).

Sep 13, 2024 · RDRAM (Rambus DRAM): Unlike DDR and SDRAM, it uses a serial data transfer mode. This mode makes requires manufacturers to change manufacturing process and, to produce RDRAM, manufacturers must pay a certain patent fee.

Oct 14, 2002 · In the overwhelming majority of cases, DDR exceeds the performance of dual channel RDRAM, at times by a very substantial margin. There are several cases where there is very little difference, and...

RDRAMs are attached to memory modules, called RIMMs, just like SDRAMs are attached to DIMMs, but again, each RDRAM is attached to this channel in series, so that all of the signals that are placed...

Jul 28, 2023 · In this article we explain what slots to put RAM in, and how to find the correct ones, whether you have a single, dual, or quad-channel motherboard. Computer Windows

Rambus memory is integrated onto Rambus Inline Memory Modules (RIMMs). The modules use Rambus DRAM (RDRAM) chips. We discuss memory modules (packaging) later in this chapter. RDRAM chips use the processor's memory bus timing frequency, not the motherboard clock.

Sep 3, 2000 · (Dual Inline Memory Module). RDRAM, on the other hand, is mounted on a different slot called RIMM (Rambus Inline Memory Module). The number of SDRAM or RDRAM chips in a module differ, depending on the bus width supported by individual RAM chips. For example, one SDRAM module –which has a 64-bit data bus–could have

Nov 3, 2024 · Rambus DRAM is a high-speed memory developed by Rambus in 1992. It is a memory that has improved bandwidth through a high-speed serial bus at a time when low-speed parallel buses were common.