Lenovo ThinkPad Universal USB-C Smart Dock - Docking station - USB-C - HDMI, 2 x DP - GigE - 135 Watt - for ThinkPad E14 Gen 3, T14s Gen 2, X1 Carbon Gen 9, X1 Yoga Gen 6 | Stone Group
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Lenovo USB-C Travel Hub Docking Station without adapter suitable for ThinkPad E14 Gen 4 (21E3/21E4) - sparepartworld.com