FOR Y50-70 (Lenovo) Laptop Motherboard LA-B111P — Intel i7-4700HQ CPU & NVIDIA GTX860M — 5B20F78852

Replacement motherboard for the Y50-70 laptop series. Equipped with an Intel Core i7-4700HQ CPU and an NVIDIA GTX860M discrete GPU. Board model LA-B111P, part number 5B20F78852. Designed as a direct replacement for compatible Y50-70 machines; professional installation recommended.