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Rectangular black dock with front USB ports and rear connectors plus 90W power brick

Lenovo

Lenovo ThinkPad Pro Dock 40A10090US 90W AC Adapter

SKU CH-JB05-8ZFJ9

Docking station adds 3x USB 2.0, 3x USB 3.0, Gigabit Ethernet and DisplayPort for compatible ThinkPad models, includes 90W AC adapter

  • Connect legacy peripherals with three USB 2.0 ports including always-on charging
  • Transfer data quickly through three USB 3.0 ports supporting up to 5 Gbps speeds
  • Maintain reliable wired networking via 10/100/1000 Gigabit Ethernet with enterprise manageability
  • Extend your workspace to an external monitor using the DisplayPort 1.2 video output
  • Power compatible ThinkPad laptops directly with the included 90 W AC adapter

Docking station with 90W adapter

The ThinkPad Pro Dock 40A10090US is a docking station that includes a 90W AC adapter. It provides expanded connectivity for compatible Lenovo laptops through a single connection point. The unit adds multiple USB ports, wired networking and an external display output.

Suits owners of listed L, T, P, W and X models

This dock works with the specific ThinkPad models named in the compatibility list such as the T440, T450, T460, T470, L440, L450, L460, L470, X240, X250, X260 and X270. Buyers whose laptop uses a quad-core processor or discrete graphics on a T460p should look for a different docking solution because this model does not support those configurations.

Requires firmware and driver update before use

The single specification that decides whether this is the right part is the mandatory installation of updated Lenovo firmware and drivers for the dock to function correctly. Without applying these updates the docking station will not operate as intended with the supported laptops.

Highlights

  • Connect legacy peripherals with three USB 2.0 ports including always-on charging
  • Transfer data quickly through three USB 3.0 ports supporting up to 5 Gbps speeds
  • Maintain reliable wired networking via 10/100/1000 Gigabit Ethernet with enterprise manageability
  • Extend your workspace to an external monitor using the DisplayPort 1.2 video output
  • Power compatible ThinkPad laptops directly with the included 90 W AC adapter

Specifications

BrandLenovo

Questions about this item

Which ThinkPad models does this Pro Dock support?

The dock works with L440, L450, L460, L470, L540, L560, P50s, T440, T440p, T440s, T450, T450s, T460, T460s, T470, T540p, T550, T560, T570, W550s, X240, X250, X260 and X270.

What does the 90 W adapter deliver in daily use?

It powers the dock and charges compatible ThinkPads through the single connector, supplying up to 90 W for the system and attached peripherals.

What video output does the DisplayPort 1.2 connection provide?

The port carries DisplayPort 1.2 signalling, driving one external monitor at its native resolution and refresh rate from the laptop GPU.

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