Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility.The MEM-7825-H1-512 is a spare 512MB SDRAM dual in-line memory module (DIMM) for Cisco MCS 7825-H1 server.