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Our reduced-latency DRAM (RLDRAM® memory) is a high-performance, high-density memory solution that offers fast SRAM-like random access and outpaces even leading-edge DDR3 for sustained high bandwidth. RLDRAM uses innovative circuit design to minimize the time between the beginning of an access cycle and the instant that the first data is available. These traits make RLDRAM an ideal choice for 10GbE, 40GbE, and 100GbE packet buffering and inspections, and it’s supported on a wide variety of FPGAs and network processor solutions.

By Density

Density Technology Depth Width Voltage Package
1.125Gb RLDRAM 3 32Mb, 64Mb x36, x18 1.35V FBGA
576Mb RLDRAM 3, RLDRAM 2 16Mb, 32Mb, 64Mb x36, x18, x9 1.35V, 1.8V FBGA, uBGA
288Mb RLDRAM 2 8Mb, 16Mb, 32Mb x36, x18, x9 1.8V uBGA, FBGA
View Full RLDRAM Part Catalog

By Application

Big Bandwidth

Big Bandwidth

Leverage high performance and high density for 10GbE, 40GbE, and 100GbE packet buffering and inspections.

Low Latency

Low Latency

Minimize latency without sacrificing fast, SRAM-like random access.


RLDRAM 3 Power Calculator
  • File Type: XLSX
  • Updated: 01/01/0001
RLDRAM 2 Power Calculator
  • File Type: XLS
  • Updated: 01/01/0001
Search all RLDRAM Memory documentation
Customer Service Note

(CSN-04) This customer service note describes the standard shipping quantity, box quantity, and types such as tape and reel for Micron's products.

Customer Service Note

(CSN-11) The first section of this customer service note describes the product marks and labels we place on our devices. The second section describes the labels used on and in our packaging.


Search all RLDRAM Memory resources

This guide outlines our various solutions — from DRAM components and modules to NOR and NAND Flash to solid state drives (SSDs) — available for networking applications.

  • File Type: PDF
  • Updated: 05/13/2016

Describes the high-bandwidth, low-latency, high-density features of RLDRAM 3 and RLDRAM 2 memory


We’re ready to hit the road for X-fest 2012, Avnet and Xilinx’s 22-city tour that takes free technical training to FPGA, DSP, and embedded system designers around the globe. Our experts will be on-hand to show you how easy it is to integrate our memory into your...


Today, Micron and Xilinx jointly announced our hardware demonstration of an FPGA interfacing to RLDRAM® 3 memory. For us, this announcement is exciting because it's a great example of what’s possible when industry leaders collaborate.