Keyboard Lenovo 5N21M38124 Backlit ThinkPad T14 Gen 5

The Lenovo 5N21M38124 Backlit ThinkPad T14 Gen 5 keyboard is a replacement keyboard designed for Lenovo ThinkPad T14 Gen 5 laptops. It provides backlighting for improved visibility in low-light environments and is intended to restore or maintain the original typing experience and functionality of the device.

Advantages

This backlit keyboard offers high build quality and a long service life, matching the form factor and key layout of the original ThinkPad T14 Gen 5 keyboard. Backlighting improves usability in dim conditions while preserving compatibility with Lenovo hardware and original mounting points.

Suitable for

• Repairing or replacing a damaged or worn keyboard on ThinkPad T14 Gen 5
• Improving visibility when typing in low-light environments
• Maintaining original laptop functionality and layout

Key specifications

• Brand: Lenovo
• Model / MPN: 5N21M38124
• Compatible model: ThinkPad T14 Gen 5
• Feature: Backlit keyboard
• EAN: 5715063466544

How to use

Power off the laptop and disconnect it from any power source. Remove the laptop bottom cover following the manufacturer’s service instructions, carefully detach the original keyboard connector and mounting screws, and replace with this Lenovo 5N21M38124 keyboard. Reconnect the keyboard ribbon cable, reassemble the laptop, and power on to verify backlight and key functionality. If unsure, refer to official Lenovo service documentation or seek professional installation.

Recommendations

Use anti-static precautions when handling internal components and avoid excessive force when seating the keyboard ribbon connector to prevent damage. Verify model compatibility (ThinkPad T14 Gen 5) before installation.