- You cannot add "Acer Nitro 5 Gaming Laptop (144Hz) - AMD Ryzen 7 5800H (up to 4.4 GHz max boost 20MB cache 8-core 16-thread) - 16GB Ram - 512 GB SSD - 4GB Nvidia RTX 3050 - 15.6" 144Hz Full HD Display - Backlit Keyboard - Windows 11 - Shale Black - International Warranty" to the cart because the product is out of stock.