My Lenovo Ideapad 320 15IKB, has 8gb dual channel ram with 4gb integrated on motherboard and 4gb in external slot, the external slot ram is damaged and I'm looking to replace the
LSC Refurbished For Lenovo Ideapad 320-15IKB 320-17IKB Laptop Motherboard I5-8250U CPU MX150 2GB GPU 4GB RAM 5B20P99246 NM-B452 _ - AliExpress Mobile