4GB total memory consisting of 1PCS OF 4GB DDR3L, 1600MHz, Non-ECC, CL11, X8, 1.5V, Unbuffered, SODIMM, 204-pin Lifetime exchange or repair warranty against manufacturing defects. Manufactured by Micron, Samsung, Hynex, or Nanya. 30 Day money back guarantee We don't use OEM or Generic brands to avoid incompatibilities
Compatible with: Lenovo IdeaPad 100 Series 100-14xxx; 100-15xxx
Maximum Memory: 8gb 1 Socket (s)