- You cannot add "HP Spectre X360 16-f0035nr - Intel Core i7-11th Generation-11390H (up to 5.0 GHz with Intel® Turbo Boost Technology, 12 MB L3 cache, 4 cores, 8 threads) Processor - 16GB Ram - 512GB SSD - 16.0" 3K+ (3072 x 1920) IPS, edge-to-edge glass, micro-edge, 400 nits, X360 Touch Screen Display - Windows 11 - HP Rechargeable MPP2.0 Tilt Pen - Blue Color -1 Year International Warranty" to the cart because the product is out of stock.