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Lenovo

Lenovo USA ThinkPad Thunderbolt 3 Dock Gen 2 135W (40AN0135US) Dual UHD 4K Display Capability, 2 HDMI, 2 DP, USB-C, USB 3.1, Black

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Availability: In Stock.
Fulfilled by Amazon
Arrives Aug 19 – Sep 6
Order within 7 hours and 31 minutes
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Style: Dock


Features

  • Ports: 2x HDMI; 2x DisplayPort; 1x Thunderbolt 3 Gen 2.
  • Ports: 1x USB-C (Thunderbolt 3 compatible); 4x USB 3. 1 Gen 2; 1x USB 3. 1 Gen 2 with Always-on charging.
  • 1x RJ-45 Ethernet 10Base-T/100Base-TX/1000Base-T; 1x Audio Connector (3. 5mm). 1x Security-lock slot (lock sold separately).
  • The dock is supported on the following operating systems: Microsoft Windows 7; Microsoft Windows 10.
  • In the Box: Dock; 135W Power Adapter and Power Cord; Thunderbolt 3 cable; Documentation.
  • Compatible Devices: Compatible With ; Thinkpad E490S , L480, P51S, P52S, T470, T480, T480S, T570, T580, X 2Nd Gen. X1 Yoga 2Nd Gen. , X1 Yoga 3Rd Gen. , X 2Nd Gen X280
  • Connectivity Technology: Rj45; Usb; Ethernet

Description

Maximize Your Productivity with a Thunderbolt 3 Dock; Powerful, versatile and incredibly fast! This Intel Thunderbolt Chipset powered Thunderbolt Dock Gen 2 invented to boost productivity with extended compatibility on both USB-C and Thunderbolt enabled laptop. Expand your horizons with multiple 4K displays, and transfer files at record speed. It’s everything you need to enhance your creativity and efficiency today. Expand compatibility on USB-C and Thunderbolt systems: Dual UHD Displays provide the best video experience. Enhanced performance with professional video solutions and exclusive network manageability. The ThinkPad Thunderbolt 3 Dock Gen 2 is supported on the following Lenovo systems: ThinkPad X1 Yoga 2nd Gen (Machine Types: 20JD, 20JE, 20JF, 20JG); ThinkPad X1 Yoga 3rd Gen (Machine Types: 20LD, 20LE); ThinkPad T570 (Machine Types: 20H9, 20HA, 20JW, 20JX); ThinkPad P51s (Machine Types: 20HB, 20HC, 20JY, 20K0); ThinkPad T580 (Machine Types: 20L9, 20LA); ThinkPad P52s (Machine Types: 20LB, 20LC).

Brand: Lenovo


Color: Black


Hardware Interface: USB Docking Station, Thunderbolt


Special Feature: 135W AC ADAPTER WITH 2 PIN POWER CORD, THUNDERBOLT CABLE / USB TYPE C


Compatible Devices: Compatible with ; ThinkPad E490s , L480, P51s, P52s, T470, T480, T480s, T570, T580, X 2nd Gen. X1 Yoga 2nd Gen., X1 Yoga 3rd Gen., X 2nd gen X280 See more


Brand: ‎Lenovo


Series: ‎GENERATION 2 THUNDERBOT DOCK WITH 135W AC AND POWER CORD


Item model number: ‎40AN0135US


Hardware Platform: ‎PC


Operating System: ‎Windows 7, Windows 10


Item Weight: ‎2 pounds


Product Dimensions: ‎8.66 x 3.15 x 1.18 inches


Item Dimensions LxWxH: ‎8.66 x 3.15 x 1.18 inches


Color: ‎Black


Power Source: ‎AC & Battery


Manufacturer: ‎Lenovo


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎October 15, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 19 – Sep 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great Solution
I’ve ordered probably 50 of these for our call center agents and they work great! Lots of ports for monitor connection by HDMI and Display ports. Never have had any issues. Pair well without ThinkPads.
Reviewed in the United States on May 23, 2025 by Jake Blaser
    • Everything worked perfectly with Linux Mint on Levovo laptop
I have a Linux desktop that's a bit old, but works well. I got a refurbished Lenovo L13 Yoga laptop which is newer and faster, and came with Windows 10, upgraded to 11. I immediately put in a 2TB internal SSD, installed Linux but kept Windows on half the drive. I wanted to use this laptop as my main system, connected to my existing monitor, and I have a logitech keyboard/mouse that can switch between 3 systems, so I can use it for the old desktop, and the laptop with both Linux and Windows easily. So... after a short time, I decided that getting a dock would make this all much nicer, and it did. I've been able to reduce cable clutter, have more USB 3 ports, and a wired network connection that doesn't interfere with the USB-C port (Don't know who designed the connectors on my laptop, but they don't both fit at the same time). Got the refurb model of this dock, connected it up with no directions (there were none) and everything worked right off, with no extra drivers or settings. The audio works just like connecting a line out - all automatic. Even the on/off switch works to turn the laptop on and off. I believe it does not charge when off, which will keep it from overcharging. I'd imagine you could get around this if you needed to charge it while off. As a bonus, it charges faster than the charger that came with my refurbished Thinkpad, which was not the original Lenovo charger. By the way, I connected the speakers together with the desktop by using a simple Y-connector for the audio outputs. ... show more
Reviewed in the United States on May 17, 2024 by Marty d'Fried
    • Works with LEGION laptops
This docking station works great with LEGION laptops (except for the power button on the docking station itself, but according to Lenovo, this is expected as the laptop must be 'aware' of that feature on the dock, otherwise it just ignores it, even after updating firmware and drivers on the laptop itself) but overall this is a very minor inconvenience. All other functionality is great: I am using 2x 3440x1440 monitors and can launch games and still use the USB ports without any issues, all while connected to the internet. This docking station is the perfect desktop-replacement component to tie a powerful laptop to a set of monitors, keyboard and mouse together. ... show more
Reviewed in the United States on January 6, 2024 by Jonathan N
    • experience with Macbook Pro 2017.
Finally i decided to write something about the performance with macOS. Well, everyone knows this is a pretty tb3 dock, and i use it with my DELL 5290 2-in-1 (2* tb3 ports), everything works fine, power delivery, DP output 4K@60zh, HDMI output 4K@60hz, ethernet, extra tb3 port, all checked, it is a perfect dock if you want to a reliable TB3 connection. However, in my scenario i also want to use it with my macbook pro, 2017, 15inch. the fact is, i can't get the 4k@60hz from its own DP/HDMI ports, i have to use USB-C to DP/HDMI cable to connect it through the tb3 port at front panel, otherwise i have to run at 4k@30hz@HIDPI OR (QHD@60hz but without HIDPI). i have tried to intall the latest firmware through its website but no luck, it's really bad but we cant blame lenovo. anyway they designed it to support its own laptops (windows), the macOS support will never on its roadmap. but still a bit shame. Nov 2019, yesterday I updated the dock firmware to the latest 3164 version by a windows laptop, then switch back to macbook pro with macOS Catalina10.15.1, now I can get the 4k 60hz from the dock's dp. great work. the problem is, it looks the power supply of the dock are not sufficient for the macbook pro anymore. the battery of the macbook pro drained quickly after i connected the display to the dock's dp port. not sure if its firmware issue or i have too many payloads here. then i have to use the original power supply of the mbp to charge it. after did some research, i connected a secondary power adapter to its 230w port, now the dock is chargd by two power bricks and then it can charge the mbp again. all done now. now in Feb 2022, the dock died after 3 yrs, the battery indicator keep flashing when i connector laptop to the dock, changed with another windows laptop, same result, i wont purchase any Lenovo products anymore, so lame, revise the star to 1. ... show more
Reviewed in the United States on April 3, 2019 by Justin

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