L37638-601 for HP Spectre X360 13-AP Laptop Motherboard W/ i7-8565U CPU 16GB -RAM | eBay
Amazon.com: Model HP Spectre x360 - 13t Stylus(16GB RAM, 512GB SSD, 7th Gen. Intel i7-7500U, Windows Ink) 2-in-1 Convertible 13.3" Tablet Kaby Lake Touchscreen Bang & Olufsen Thunderbolt Gyroscope - Dark Ash :