32GB DDR4 RAM Memory 2133Mhz SODIMM for Dell XPS 15 9550/ 9560/9570 Intel 6th-8th gen (3rd Party) - Walmart.com
How to upgrade the RAM in your Dell XPS 15 (9570) | Windows Central
32GB Kit (2 x 16GB) for Dell XPS 15 9550 9560 9570 Laptops & Notebook Memory
How to upgrade the RAM in your Dell XPS 15 (9570) | Windows Central
The Tech Chap on Twitter: "I use the Dell XPS 15 (9570) to edit 4K videos and I love it - but I figured it was due an upgrade! https://t.co/66jziErXpq #laptopupgrade #RAM #
Dell XPS 15 9570 review – a notebook for everything