Upgrade your server's memory with the CISCO Smart 15-11357-01 512Mb DRAM Memory. This high-quality memory module is designed for use with 39xx and 29xx ISR servers, ensuring optimal performance and reliability for your enterprise networking needs. With a total capacity of 512 MB and compatibility with 240-pin slots, this memory module is a cost-effective solution for enhancing your server's capabilities. Experience faster processing speeds and improved data transmission with this top-of-the-line memory upgrade.