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Acronymfinder

What does QDR stand for?

QDR stands for Quad Data Rate (Memory Technology)


This definition appears very frequently and is found in the following Acronym Finder categories:

  • Information technology (IT) and computers

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We have 15 other meanings of QDR in our Acronym Attic

Samples in periodicals archive:

the static random access memory (SRAM) market leader, today announced its radiation-hardened (RadHard) 72-Mbit Quad Data Rate II+ (QDR-II+) SRAMs and 4-Mbit fast asynchronous SRAMs have achieved Qualified Manufacturers List Class V and Class Q requirements the highest standards of quality and reliability for aerospace-grade ICs.
Inparticular, the combination of sub-1ns random cycle time, sub-6ns read latency, and high transaction rate capability available in the IVe quad data rate devices provides a level of performance that is essential for read-modify-write applications, such as counters and statistics, in today's 100G and 400G networking systems.
The Complaint, filed on July 22, 2011, charges Cypress with conducting an unlawful combination and conspiracy, by and through the QDR Consortium, to exclude GSI and other competitors from the market for high-performance static random access memory (SRAM) devices known as fast synchronous Quad Data Rate (or QDR) SRAMs and Double Data Rate (or DDR) SRAMs.