Type/ModelLenovo TP00129A ThinkPad X1 Carbon Gen 9 / 20XW, 20XX (sa radio modulima AX201D2W, EM120R-GL, T99W175, T77H747 i X4C007) TypeVerificationEquipment typeNotebookManufacturerLenovo (Singapore) Pte. LtdIssued2021-03-19Expires2024-03-18