4GB total memory consisting of 1PCS OF 4GB DDR3L, 1600MHz, Non-ECC, CL11, X8, 1.35V, Unbuffered, SODIMM, 204-pin Lifetime exchange or repair warranty against manufacturing defects by Computer Memory Solutions Manufactured by Computer Memory Solutions 30 Day money back guarantee We don't use OEM or Generic brands to avoid incompatibilities
Compatible with: Lenovo Essential G50-80 80E501xxx; 80E502xxx Max Memory 16GB Sockets 2