Lenovo Thinkpad L540 SD Card Reader / USB / Headphone Board Subcard 04X4865

Lenovo ThinkPad L15 L15 Gen 2 USB/AUDIO BOARD

Lenovo ThinkPad L540 USB LAN RJ45 Ethernet Port Board

Usb Board Module Connector + Ethernet Board + Audio Lenovo Thinkpad X200

LENOVO THINKPAD L15 GEN 2 USB / AUDIO BOARD P/N 5C51M05849

LENOVO ThinkPad E16 Gen 1 USB WLAN ETHERNET POWER BUTTON BOARD NS-F311

GENUINE Lenovo Thinkpad L470 Usb & Audio Card Reader Connector Board NS-B022

GENUINE Lenovo Thinkpad L480 Usb & Audio Card Reader Connector Board NS-B461