<ul><li>4GB DDR3 1600MHz PC3-12800 Ram Memory Stick</li><li>1.5V 204-Pin Non-ECC Unbuffered SO-DIMM</li><li>Designed for VIZIO ALL IN ONE AIO CA27-A4</li><li>All A-Tech modules undergo quality assurance testing to ensure dependable and reliable performance</li><li>A-Tech Brand Lifetime Warranty + Free United States Based Technical Support</li></ul><br><br>

A-Tech 4GB RAM for VIZIO All in ONE AIO CA27-A4 | DDR3 1600MHz SODIMM PC3-12800 204-Pin Non-ECC Memory Upgrade Module