8GB Stick for Dell XPS 14 Ultrabook 15 (L521X) 15z (L511z) 17 (L702X) L421X L521X One 27 (2710) One 2710. SO-DIMM DDR3 Non-ECC PC3-12800 1600MHz RAM Memory. Genuine A-Tech Brand.

8GB STICK SO-DIMM DDR3 NON-ECC PC3-12800 1600MHz For Dell XPS. Designed For Dell XPS: 14 Ultrabook, 15 (L521X), 15z (L511z), 17 (L702X), L421X, L521X, One 27 (2710), One 2710. Will also work with many other brands and models. Genuine A-Tech Brand: A-Tech is one of the most trusted names in Premium Memory. Backed by a Lifetime Warranty and 5 star customer support, A-Tech has you covered! Memory upgrades have never been easier. Designed specifically to help your computer run faster and smoother, an A-Tech memory upgrade is one of the fastest, most affordable, and easiest ways to improve system performance. A-Tech memory empowers your computer to achieve faster application loading times, faster system responsiveness, and increased ability to multitask and handle data-intensive programs. A-Tech modules are rigorously tested to ensure that your memory meets our stringent compatibility and performance standards. Every A-Tech ram module is tested for complete functionality before it leaves our doors and includes toll free technical support at 1-866-557-4527. Give your computer the best, trust A-Tech!