AddOn AM2133D4SR4RLP/8G x1 JEDEC Standard Factory Original 8GB DDR4-2133MHz Registered ECC Single Rank x4 1.2V 288-pin CL15

This industry standard factory original 8GB DDR3-2133MHz single rank 1.5V RDIMM 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 the Magnuson-Moss Warranty Act to not affect or void OEM warranties.DIMM 8 GB of memory to heighten your computer's performanceDDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipationUp to 2133 MHz speed for smooth computer performance