AddOn Networks 4GB DRAM memory module 2 x 2 GB

This Cisco® MEM-4300-4G compatible 4GB (2x2GB) factory original DRAM upgrade is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung, Micron, or Hynix). Our products are also guaranteed by federal law to not affect or void OEM warranties.