Product Overview - Yoga 330-11IGM - Lenovo Support US
Lenovo Ideapad RAM Upgrade (8GB, 16GB, 32GB) detail review how to remove CD drive, back panel. - YouTube
Refurbished For Lenovo Yoga 330-11IGM FLEX 6-11IGM Laptop Motherboard With N4000 4G RAM 64G SSD 5B20Q81369 Mainboard - AliExpress
For Lenovo Yoga 330-11IGM Flex 6-11IGM Laptop Motherboard With N4000/N4100 CPU 4GB-RAM 32G-EMMC 5B20Q81373 5B20Q81322 100% Work - AliExpress
LENOVO YOGA 330 INTEL CELERON N4000 1.1GHZ 2GB RAM 32GB 11.6" TOUCH N FLIP WL INTEL HD BT+CAM WINDOWS 10, BLACK | 81A6004WAX Buy, Best Price. Global Shipping.
Lenovo ideapad 330-14IGM - SSD/HDD, RAM and Battery Upgrade and Replacement Guide - YouTube