2pcs of 8GB DDR4, 2666MHz, Non-ECC, CL19, X8, 1.2V, Unbuffered, SODIMM, 260-pin Lifetime exchange or repair warranty against manufacturing defects. Manufactured by Computer Memory Solutions 30 DAY MONEY BACK GUARANTEE We don't use OEM or Generic Modules to avoid incompatibility
Compatible with: Lenovo V330 20ICB AIO Series, V530 22ICB AIO Series, V530 24ICB AIO Series; max memory 16gb sockets 2