This Lenovo 4X70M41717 Compatible 16GB DDR4-2133MHz Dual Rank Unbuffered Non Ecc1.2V 288-pin CL15 UDIMM 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.
16GB DDR4 SDRAM Memory Module
