UNOPENED The A-Tech 8GB DDR5 4800 MHz PC5-38400 Desktop DIMM Non-ECC Memory RAM is a high-quality memory module designed for desktop computers. With a total capacity of 8GB and a non-ECC unbuffered type, this DDR5 SDRAM module offers fast performance at 4800MHz frequency. It comes with a lifetime manufacturer warranty and is made in the United States. Perfect for upgrading your computer's memory capacity, this module is a reliable and efficient choice for improving system performance.