AddOn Networks X4290AF-AM memory module 16 GB 2 x 8 GB DDR2 667 MHz ECC

This Sun X4290AF compatible 16GB (2x8GB) DDR2-667MHz dual rank fully buffered ECC 1.8V 240-pin CL5 factory original FBDIMM 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.