5C50Z44717 - Lenovo Laptop USB Board - GenuineEnables connection of peripherals such as mice, keyboards, and external storage devices to Lenovo laptops.Genuine Lenovo PartSale price $38.99View
5C50Z44695 - Lenovo Laptop IO Board - GenuineFacilitates the functioning of USB ports, audio systems, NFC modules, and fingerprint sensors in Lenovo laptops.Genuine Lenovo PartSale price $37.99View