![Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics - Amazon.com Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics - Amazon.com](https://m.media-amazon.com/images/I/41DGtVEH3xL._AC_SL1000_.jpg)
Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics - Amazon.com
![Lenovo statement: Thunderbolt firmware responsible for ThinkPad USB C failures - Notebookcheck : r/thinkpad Lenovo statement: Thunderbolt firmware responsible for ThinkPad USB C failures - Notebookcheck : r/thinkpad](https://preview.redd.it/lp7lgthgwyo71.jpg?auto=webp&s=576d8fc45f1915de01ea5a1c1011a5f4207a7e4a)
Lenovo statement: Thunderbolt firmware responsible for ThinkPad USB C failures - Notebookcheck : r/thinkpad
![ThinkPad Thunderbolt 3 Workstation Dock (230W/170W) - Overview and Service Parts - Lenovo Support US ThinkPad Thunderbolt 3 Workstation Dock (230W/170W) - Overview and Service Parts - Lenovo Support US](https://download.lenovo.com/km/media/images/PD500252/03X7540_20211207131414396.jpg)
ThinkPad Thunderbolt 3 Workstation Dock (230W/170W) - Overview and Service Parts - Lenovo Support US
![Amazon.com: Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics Amazon.com: Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics](https://m.media-amazon.com/images/I/41m8EcwetLL._AC_.jpg)
Amazon.com: Lenovo Thunderbolt 3 Essential Dock, Universal Compatibility, 135W Adapter, 1x 110V 2 Pin Power Cord, Standard Thunderbolt Cable, 2 USB-A 3.0, 2 USB-C Downstream Ports, 40AV0135US, Iron Grey : Electronics
![Passive ThunderBolt 3 cable (20 Gbps) is sufficient for the ThinkPad ThunderBolt 3 Dock. It will run a 4K display at 60Hz. Active cable not required. : r/thinkpad Passive ThunderBolt 3 cable (20 Gbps) is sufficient for the ThinkPad ThunderBolt 3 Dock. It will run a 4K display at 60Hz. Active cable not required. : r/thinkpad](https://external-preview.redd.it/oz-aVFaiYlrptncdfxhawLjqwfRLeg3-mGeOXDGrtsk.jpg?auto=webp&s=f1ab709b4c6c5bdd5cc7cb402ad2c16b13c74cc0)