motherboard Fit For NM-B191.For Lenovo Legion Y520 Y520-15IKBN Laptop Motherboard,With I5-7300HQ I7-7700HQ CPU.GTX1050TI 4g GPU

High-Quality Replacement: This Motherboard is designed to replace old, broken, or damaged components that have suffered from rust, oxidation, or weakened elasticity, ensuring optimal performance. Enhanced Performance: With a high-quality layout and optimized power supply design, this Motherboard supports more cores, delivering improved performance for your computing needs. Versatile Compatibility: Ideal for addressing issues caused by poor contact, short circuits, or burnt chips due to dust or static electricity, this Motherboard ensures reliable connectivity and functionality. Continuous Optimization: Our Motherboard has undergone continuous upgrades, enhancing its durability and reliability without affecting its normal performance and functions. Color Variation Notice: Please note that the color of the slot bottom plate on each batch of this Motherboard may vary, but it does not impact the quality or effectiveness of the product.