Crucial 8GB Single DDR4 2400MHz UDIMM RAM Crucial Single UDIMM RAM component in your computer that allows for short-term data access. Since your system’s moment-to-moment operations rely on short-term data access loading applications, browsing the Web or editing a spreadsheet the speed and amount of memory in your system plays a critical role. Load apps in seconds by increasing the speed of your memory and installing more of it. This RAM is comes with UDIMM Form Factor, DDR4 PC4-19200, CL=17, Single Ranked, x8 based, Unbuffered, xNON-ECC, DDR4-2400, 1.2V Voltage, 1024Meg x 64. Faster bursts access speeds for improved sequential data throughout and also optimized for next Generation processors and platforms