Dell G3 15 SSD and RAM Upgrade (SX8200 Pro 512GB, 16GB HyperX) - YouTube
Upgrade Options for the Dell G3 15 3590 Gaming Laptop - Drive Solutions
Dell G3 15 3500 gets an upgrade to 10th gen Intel H-series, GPU options up to the RTX 2060, and an optional 144 Hz IPS display starting from US$780 - NotebookCheck.net News
Amazon.com: Dell Gaming G3 15 3500, 15.6 inch FHD Laptop - Intel Core i5-10300H, 8GB DDR4 RAM, 512GB SSD, NVIDIA GeForce GTX 1650 Ti 4GB GDDR6, Windows 10 Home - Eclipse Black : Electronics