AddOn AA2133D4DR8S-8G x1 Dell A8547956 Compatible 8GB DDR4-2133MHz Unbuffered ECC Dual Rank x8 1.2V 260-pin CL15 SODIMM 0.85 oz Supports high-speed USB data transfer

Supports high-speed USB data transfer rates of up to 480 Mbps

It's bus-powered

And if you're traveling abroad and you don't have the right power plug adapter

Internal temperature protection

Padded inserts prevent sliding on smooth surfaces to sit firmly in place

AddOn AA2133D4DR8S-8G x1 Dell A8547956 Compatible 8GB DDR4-2133MHz Unbuffered ECC Dual Rank x8 1.2V 260-pin CL15 SODIMM 0.85 oz Supports high-speed USB data transferThis Dell A8547956 compatible 8GB DDR4 2133MHz Dual Rank Unbuffered ECC 1. 2V 260 pin CL15 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