The Micron 128GB DDR4 ECC Server RAM is a high-quality memory module designed for server use. With a total capacity of 128GB divided into 4 modules of 32GB each, this RAM offers reliable performance and error correction. The lifetime manufacturer warranty ensures long-lasting performance, while the 288 pins and PC4-3200AA-EE1 bus speed provide efficient data transfer. This RAM is ideal for demanding server environments where reliable and high-capacity memory is crucial.