OFFTEK 16GB Replacement Memory RAM Upgrade for IBM-Lenovo IdeaPad 330S-15ARR (DDR4-19200) Laptop Memory at Amazon.com
New Original For Lenovo Ideapad 330s-15arr Laptop Uma Motherboard Cpu R3-2200u Ram 4g Ddr4 5b20r27415 5b20r27410 100% Test Ok - Laptop Motherboard - AliExpress
5B20R27410 For Lenovo Ideapad 330S-15ARR Laptop UMA Motherboard R3-2200U RAM 4G | eBay
Lenovo IdeaPad 330s (15") review - IPS display laptop at an absurdly low price | LaptopMedia España