Lenovo ThinkPad Sim-Card Tray / Sim-Karten AdapterT440 T440s X240 X240s X250 04X0869. Original Lenovo ThinkPad Sim-Card Tray / Sim-Karten AdapterT440 T440s X240 X240s X250. IBM Lenovo Lüfter Kühler Heatsink Fan Cooling CPU for T440s UMA 04X0445.
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