Memory will be compatible with Acer, Asus, Dell, Gigabyte HP, Lenovo all major brands' DDR4 Laptops. If you are not sure, call or message Our OKMemory Experts.

Yes, you can mix and match them. 8GB + 16GB = 24GB.

DDR4 2666 Memory will be backward compatible to DDR42400 and DDR4 2133 Laptops

DDR4 3200 Memory will be backward compatible with DDR4 2933 Laptop

Why choose OKMemory :

We have the Largest Memory Database(230K+) models to provide all memory from 128MB PC100 SDRAM to 256GB DDR5 Server Memory

Smart MemoryFinder and Auto MemoryScanner to find the right upgrades

Competitive Prices to help you save.

Guaranteed to work with Lifetime Warranty since 2003

USA Company, USA Service, USA Warranty. (Not dropship).