Faster loading times and file transfers At launch, the Crucial DDR5 desktop hard drive allows your computer to transfer 50 percent more data than with DDR4. This enables faster loading times, file transfers, downloads, refresh rates and reduced delays. With a more efficient memory bus, DDR5 technology is not only faster than the previous generation, it is also better. More responsive multitasking Crucial DDR5 is 50 percent faster than DDR4 at launch, delivering extreme performance to users straight out of the box. Even more impressive, the Crucial DDR5 is optimised for improved performance and multitasking and not only during testing but in real-world conditions. As you open multiple browser tabs and switch between apps, you'll find it more responsive than ever.