You cannot add "Asus ROG Strix G15 Gaming Laptop – AMD RYZEN R9 5900HX -3.3GHZ ,16GB, 1TBSSD, 12GB RX6800 M, 15.6 FHD 300HZ Display, Wireless, Bluetooth, Windows 10 Home, Eng-Arabic Keyboard, Grey Color, 2 Years ASUS Warranty | G513QY-HF002T" to the cart because the product is out of stock.