Item Description

This Lenovo USB board is the genuine replacement part for specific Lenovo laptop models using the 82BH chassis designation. The FRU5C50S25114 part number ensures compatibility with your device. USB boards handle all the external port connections on your laptop, so if you're experiencing issues with USB ports not responding, slow data transfer, or intermittent connection problems, this component might be the culprit. The board integrates with your laptop's internal connectors and works alongside the system board to manage power delivery and data signals through USB ports. It's a straightforward replacement if you have basic hardware comfort, though some models may require removing the laptop's bottom panel or keyboard area to access it. The genuine Lenovo part means it's engineered to match your device's exact specifications and voltage requirements. When ordering, confirm your laptop model matches the 82BH designation, as Lenovo uses this code across several product lines. A damaged or failing USB board often shows signs like ports that don't recognize devices, inability to charge through certain ports, or complete loss of USB functionality. Having the correct FRU number guarantees you're getting the exact board your laptop needs, not a generic alternative that might have different connector types or electrical characteristics.

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