AddOn 32GB DDR4 SDRAM Memory Module, For Server, 32 GB (1 x 32GB), DDR4-2666/PC4-21300 DDR4 SDRAM, 2666 MHz

This Dell A9781929 compatible 32GB DDR4-2666MHz dual rank registered ECC 1.2V 288-pin CL17 factory original RDIMM 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.