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Black rectangular Lenovo ThinkPad Ultra Docking Station 135 W with proprietary connector

VOVOV

VOVOV 40AJ0135US docking station 135 W

SKU CH-A95K-XDX12 MPN 40AJ0135US

Connects a notebook through a proprietary interface with 135 W power delivery

  • 135 W power delivery charges notebook while docked
  • Proprietary host interface ensures secure mechanical connection
  • Ultra Dock form factor adds desktop ports instantly
  • Designed for ThinkPad notebooks for reliable compatibility
  • New condition guarantees full manufacturer specification performance

Proprietary ThinkPad Docking Station

This VOVOV 40AJ0135US is a new Lenovo ThinkPad Ultra Dock delivering 135 W of power through a proprietary host interface. It is designed for notebook users who need a single-cable desktop setup with their compatible ThinkPad.

For ThinkPad owners with the matching proprietary

The dock suits professionals who rely on Lenovo's proprietary docking connection and require 135 W charging for larger ThinkPad models. Buyers whose laptops use a different docking interface or a lower power requirement should verify compatibility before purchase.

135 W power delivery via proprietary interface

The single specification that determines fit is the 135 W output delivered over Lenovo's proprietary host interface. Only ThinkPad models engineered for this exact connector and power level will dock and charge correctly with this unit.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $115.99
Pricier than about 61% of the 1,971 comparable items (median $81.99).

Specifications

No published specifications for this item yet.

Questions about this item

How is the ThinkPad Ultra Docking Station 40AJ0135US installed, and what step do people often get wrong?

Connect the proprietary interface cable to the matching rectangular port on the underside of a compatible ThinkPad until it clicks; the step users miss is aligning the guide pins before pressing down, which prevents bent contacts.

What maintenance or replacement will the 40AJ0135US docking station need later?

The dock has no user-serviceable parts; if the proprietary connector wears or the 135 W power delivery becomes unreliable, the entire unit must be replaced rather than repaired.

What limit shows up first on the 40AJ0135US under sustained use?

The 135 W power ceiling is the first constraint; driving multiple high-draw peripherals simultaneously can exceed it, causing the dock to throttle or disconnect attached devices.

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