Jun 30, 2025 · What’s the difference between SDRAM, DDR, DDR2, DDR3, DDR4 and DDR5? Discover and compare the different generations of RAM with Crucial.

Adding more memory to your PC is one of the best and easiest ways to improve system performance. But before clicking that “buy” button on this or any website, it’s important to …

There are multiple types and speeds of RAM. Crucial’s guide breaks them down and shows you how to choose RAM that’s compatible with your computer.

DDR2 achieves speeds beyond that of DDR, delivering bandwidth of up to 8.5 GB per second. Frequently, DDR2-based systems can use memory installed in pairs to run in " dual channel …

Qual è la differenza tra SDRAM, DDR, DDR2, DDR3, DDR4 e DDR5? Scopri le differenze tra le diverse generazioni di RAM con Crucial.

How can I choose RAM that’s compatible with my motherboard? Use the Crucial System Scanner to quickly and safely check your motherboard’s specifications for compatible RAM. It’s the …

May 12, 2025 · Learn how to ensure your computer’s RAM is compatible with your motherboard. Find what RAM you need that is right for your system.

Aug 26, 2025 · Learn what memory timings are, how they affect performance, and why clock speed and CAS latency matter when choosing RAM for your PC.

DDR3, or Double Data Rate 3, is a type of computer memory used to store data temporarily for faster access by the processor. DDR3 was released in 2007 and is a successor to DDR2.

Learn the important differences between DDR2 and DDR3 memory and why it's important to buy the right RAM for your computer. Find out more online.