ThinkPad X240 / X250 / X260 / X270. - ThinkPad L440 / L450 / L460 / L470 / L540 / L560 / L570. - ThinkPad W540 / W550s / W541. - ThinkPad P50s / P51s. 3x USB 3.0. 3x USB 2.0.
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