Maximize your system's potential with Crucial DDR4 RAM.
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DDR4's higher-density modules allow for greater RAM capacity, paving the way for impeccable performance. Experience the speed advantage of DDR4 memory, delivering up to double the performance of DDR3, with 50% more bandwidth and 40% improved energy efficiency. We have both DDR4 desktop RAM, DDR laptop RAM, and server RAM meaning regardless of device you can enjoy faster application load times, increased responsiveness, and easy handling of data-intensive programs.
Looking for a different generation of DDR? Check out our range of DDR3 and DDR5 RAM upgrades.
DDR4, or Double Data Rate 4, is a type of computer memory designed for quicker data access by the processor. Released in 2014, it succeeds DDR3. Desktop DDR4 RAM modules typically feature 288 pins, while laptop ones have 260 pins. DDR4 is incompatible with DDR3 slots.
Before buying a computer memory update, it's important to understand the capabilities of your system. Understanding the differences between DDR3, DDR4 and DDR5 will help you pick a product that's right for you and your computer. For example, investing in a memory upgrade with a clock speed higher than what your PC can support, will not have the desired speed and efficiency benefits you're looking for.
For more information read our article on motherboard and RAM compatibility or try our System Scanner.
Not sure if our products are right for your computer? Try our System Scanner or Upgrade Selector. Crucial offers 100% compatibility gauranteed when you use our advisor tools to purchase an upgrade – or your money back.