Product UPC: 098378931101 This HP 483403-B21 compatible 8GB (2x4GB) DDR2-667MHz dual rank registered ECC 1.8V 240-pin CL5 factory original RDIMM kit 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.
30 day warranty included at no charge. Extended warranties available. Contact your sales rep.