- You cannot add "Acer Nitro 5 Gaming Laptop (144Hz) - Intel Core i7 - 11th Generation - Processor 11800H(24 MB Cache upto 4.60 GHz) - 16GB Ram - 512 GB SSD - 4GB Nvidia RTX 3050Ti - 15.6" 144Hz Full HD Display - Red Backlit Keyboard - Windows 11 - Shale Black - International Warranty" to the cart because the product is out of stock.