The 946515-MTA72ASS8G72LZ-2G6D2 is a high-capacity DDR4 SDRAM memory module designed for demanding computing applications. With a memory size of 64GB, it provides ample storage capacity for data-intensive tasks. The module is packaged in a 288-UDIMM package, making it suitable for desktop and server applications. It is manufactured by Micron Technology Inc. The module has a transfer rate of 2666 MT/s, ensuring fast and efficient data transfer. It is also ECCN 3A991B2A compliant, making it suitable for export. With a MSL Level of 3, the module can withstand 168 hours of exposure to moisture and heat. Despite being obsolete, it is still a reliable and high-quality memory module for various computing applications.