DDR3 is a DRAM interface specification. The actual DRAM arrays that store the data are similar to earlier types, with similar performance.

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Sep 7, 2025 · Short for double data rate three, DDR3 is a type of DRAM (Dynamic Random-Access Memory) released in June 2007 as the successor to DDR2. DDR3 chips have bus clock speed of …

Memory has a major impact on performance, but speed is nothing without stability, which is why we rigorously test and hand-screen the memory chips that go inside our DDR3 RAM kits to ensure you …