5B20N71261 - Lenovo Laptop Motherboard - Genuine

This Lenovo Laptop Motherboard (5B20N71261) is an essential component for your Lenovo laptop, acting as the primary circuit board where all other components and external peripherals connect and communicate. As a genuine Lenovo-manufactured part, this motherboard guarantees compatibility with specific Lenovo models. It's also known as "Mb C 80Xb Win Dis I7 Fp Bl", ensuring that if you're looking for either part name, you're in the right place. Whether your current motherboard has failed or you're looking to upgrade, this motherboard supports Lenovo devices, offering a seamless integration. Symptoms that may indicate your motherboard is failing include your laptop experiencing power issues, random reboots, or inability to recognize hardware devices. Before purchasing, it's vital to check your device's model number to ensure compatibility with this motherboard.

iFixit is an official Lenovo partner. Our Genuine Lenovo parts are supplied by the official Lenovo supply chain.