DDR

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DDR

(computer science)
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.

DDR

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DDR

(Double Data Rate) An SDRAM memory chip that increases performance by doubling the effective data rate of the frontside bus. For more details, see SDRAM.
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References in periodicals archive ?
The new model also features 512MB DDR DRAM. For both the UX2000 and existing SX700 models, an internal battery is now available, which in the former increases runtime up to 30 minutes, and in the latter, up to 45 minutes.
High memory capacities up to 4 GB DDR DRAM and dual-channel DDR memory interface are supported.