This is 4GB PC3-10600 1333MHz 204 Pin DDR3 Laptop Memory. It is compatible with any brand of laptop that accepts 4GB PC3-10600 memory. If you have questions or need confirmation please message us with your brand and model before you buy.

REASONS TO BUY FROM US:
Free shipping by USPS with traceable tracking
On it's way to you no later than the next business day
Sixty days to return - We pay return shipping costs
Quick response to customer inquires
High positive feedback score
If it ever stops working we will replace at no charge

Please Note - We cannot not always ship the brand pictured. You may receive Samsung, Hynix, Micron, Crucial, Kingston or another brand of equal quality. If you prefer a particular brand message us before you buy to confirm availability.