AddOn AAT2666D4DR8S/16G RAM Module - JEDEC Standard 16GB DDR4 2666 MHz Unbuffered Dual Rank x8 1.2V 260 pin CL15 SODIMM TAA Compliant For Desktop PC, Notebook 16 GB (1 x 16GB) DDR4 2666/PC4 21300 DDR4 SDRAM 2666 MHz Dual rank Memory CL15 1.20 V TA

This Industry Standard 16GB DDR4-2666MHz Dual Rank Unbuffered 1.2V 260-pin CL15 TAA Compliant SODIMM is 100% guaranteed to be compatible with your system and to work right the first time. Adding additional memory is the best way to increase the performance of your system. All our memory is built to strict JEDEC standards to meet or exceed the Tier 1 OEM's factory requirements. Our products are also guaranteed by federal law to not affect or void OEM warranties.