---
product_id: 82067303
title: "ThinkPad Ultra Docking Station US (40AJ0135US)"
brand: "lenovo"
price: "4787325₫"
currency: VND
in_stock: true
reviews_count: 11
category: "Lenovo"
url: https://www.desertcart.vn/products/82067303-thinkpad-ultra-docking-station-us-40aj0135us
store_origin: VN
region: Vietnam
---

# 10Gbps USB 3.1 Gen2 Ports - Lightning fast 3 UHD Monitor Support - Triple screen boost 135W Slim Tip AC Adapter - Power-packed ThinkPad Ultra Docking Station US (40AJ0135US)

**Brand:** lenovo
**Price:** 4787325₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Power Your Productivity, Dock Like a Pro!

## Quick Answers

- **What is this?** ThinkPad Ultra Docking Station US (40AJ0135US) by lenovo
- **How much does it cost?** 4787325₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/82067303-thinkpad-ultra-docking-station-us-40aj0135us)

## Best For

- lenovo enthusiasts

## Why This Product

- Trusted lenovo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power & Charge On The Go:** Includes 135W slim tip AC adapter and always-on USB charging ports to keep your devices fueled and ready.
- • **Blazing Fast Data Transfer:** Four USB 3.1 Gen2 ports deliver up to 10Gbps speeds, ensuring zero lag in your workflow.
- • **Compact & Space-Smart Design:** Innovative side connector minimizes desk clutter while providing effortless, driver-free docking.
- • **Seamless Multi-Display Setup:** Connect up to 3 UHD displays for ultimate productivity and immersive multitasking.
- • **Enterprise-Grade Security & Management:** Supports PXE Boot, Wake-On LAN, MAC pass-through, plus optional master key lock for IT peace of mind.

## Overview

The Lenovo ThinkPad Ultra Docking Station (40AJ0135US) is a premium docking solution designed for enterprise ThinkPad users. It supports up to three UHD monitors, offers ultra-fast 10Gbps USB 3.1 Gen2 connectivity, and includes advanced IT features like PXE Boot and Wake-On LAN. With a compact side connector design, 135W power delivery, and optional security lock, it streamlines your workspace while boosting productivity and device management.

## Description

The ThinkPad Ultra Docking Station provides the best docking experience for large enterprise ThinkPad customers. The innovative side connector, designed exclusively for ThinkPad notebooks, provides a driver-free way to connect conveniently and securely to a range of USB accessories and external displays. Its rapid charging support and mirrored power button make it easy to unlock and go. The ThinkPad Ultra Docking Station is built for today's demanding office work, too, delivering 10 Gbps data transfer through four USB 3.1 ports. Connect up to three UHD displays for maximum productivity gains. Designed for enterprise environments, ThinkPad Ultra Docking Stations support PXE book, wake on LAN, and MAC address pass-through, simplifying asset management for IT managers. Painstakingly designed and extensively tested, ThinkPad Ultra Docks provide seamless docking in a minimized form factor. Features & Benefits: Innovative side connector minimizes desk space; Intel vPro, PXE boot, Wake-on LAN, and MAC address pass-through; Mirrored power button and mechanical unlock; Optional master key lock; Can charge mobile devices with 15W and 10.5W from USB-C port and USB3.0 always power-on port respectively. Compatible with the following Lenovo ThinkPad models: A285 (20MW,20MX); A485 (20MU,20MV); X390 Yoga (20NN,20NQ); L590 (20Q7,20Q8); L490 (20Q5,20Q6); L580 (20LW,20LX); L480 (20LS,20LT); T490 (HC)20Q9,20QH); T495s (20QJ,20QK); T495 (20NJ,20NK); T490s (20NX,20NY); T490 (20N2,20N3); T590 (20N4,20N5); T580 (20L9,20LA); T480 (20L5,20L6); T480s (20L7,20L8); P43s (20RH,20RJ); P53s (20N6,20N7); P52s (20LB,20LC); X1 Carbon 7th Gen (20QD,20QE); X1 Yoga 4th Gen (20QF,20QG); X395 (20NL,20NM); X390 (20Q0,20Q1); X280 (20KE,20KF); X1 Carbon 6th Gen (20KG,20KH). What's in the Box: ThinkPad Ultra Docking Station (with key lock and 2 keys); ThinkPad Slim Tip 135 W Power Adapter and Power Cord; Setup poster; Warranty poster. Maximum Operating Temperature = 35 degrees Celsius (95 degrees Fahrenheit), Minimum Operating Temperature = 0 degrees Celsius (32 degrees Fahrenheit).

Review: Works as expected, new product from Lenovo Store is sealed and includes new keys taped to dock. - Further update (03/13/25): After my 6th purchase of this Ultra Dock, I continue to be impressed that a new, OEM, quality product can be sold at this price. My latest purchase happened to also include a European 2 prong plug in addtion to the standard US 3 5-15P plug and 2 keys wrapped and taped to the bottom of the dock. Firmware updates for this dock can be found on Lenovo Support by entering its part number, 40AJ0135US. The dock has 4 different firmwares (USB audio, USB hub, DP (display port) hub and PD (power delivery) control). Only the last 2 needed updating by the single update program. This hub works on the T470, T570, T480, T580, T490 and T590 Thinkpads. The T490 and T590 tend to run very hot in maximum performance mode and/or with an i7 processor, but the design of the dock allows you to place a laptop cooling pad (with fans) underneath the laptop and in front of the dock itself to keep the temps under control. Update: Purchased this same product from a 3rd party seller after returning the 2 products sold by the Lenovo Store. This latest product was obviously brand new in its original packaging, AND IT INCLUDED THE KEYS! After attaching the T490 laptop, Win10 recognized a couple of new USB devices. Running Lenovo System Update installed new firmware for this Ultra Dock, and then new Realtek Audio drivers. All set, and it works perfectly, as originally expected. (Now 5 stars.) Original review (3 stars): Like all Lenovo docks I've bought new in the past, this Ultra Dock is easy to setup and use, providing additional USB 3.0 ports and a VGA port for older monitors. However, unlike previous purchases from various vendors, this item sold by the Lenovo Store was missing its key to lock the dock to the Thinkpad T490 laptop. The setup instructions included in the box had a packing list that explicitly showed that a key should be present. Thinking this was somehow a packing error, I returned this and requested a replacement, also from the Lenovo Store. It arrrived the next day, and was also missing a key. It seems to be a deliberte choice by Lenovo to leave out the key. I ended up returning that one and ordering yet another (at a slightly lower price) from a 3rd party seller. Hopefully that one will include the key.. After reading similar comments from other desertcart customers, I didn't even try to resolve the problem thru Lenovo support.
Review: Amazing packaging of an amazing product! - I absolutely loved this seller for how they packaged the dock first and foremost, it was bubble wrapped, had fragile stickers and stickers saying it was sensitive electronic equipment, and even a nice and cute message on the box from them! Everything inside was packaged neatly and perfectly, and the dock works wonders! The dock works amazing of course, being a genuine Lenovo dock, and I use it with my Thinkpad T14 like a breeze. It was easy to setup and has a whole lot of connections on it for anything I could need, since I use my Thinkpad for a lot of my IT work. You really can't beat this for the price! It's a great value for the money! Thanks so much for the amazing dock and the amazing service and shipping!!!

## Features

- - Lenovo USA ThinkPad Ultra Docking Station (P/N; 40AJ0135US ) For P52s, L580, L480, T580, P580p, T480s, T480, X1 Carbon Gen 6, X280.
- - Lenovo retail packaging includes the Ultra dock, 135W Slim tip AC adapter with 2 pin power Cord, 2 locking keys, set up poster.
- - 1 HDMI port, Intel vapor, PXE Boot, Wake-On LAN, and Mac address pass-through, optional master key lock. Allows for a 3 monitor hook up.
- - 4x USB 3. 1 Gen2 (10Gbps) with 1 always-on USB charging, 2x USB-C ports (10Gbps, 5V 3a power), 10/1000 Gigabit Ethernet, 2x DisplayPort 1. 4, 1x HDMI 2. 0, 1x VGA, 1x Stereo/mic combo Audio port, 1x DC-in.
- Compatible Devices: Thinkpad A485, L480, L580, P52S, T480, T480S, T580, X1 Carbon 20Kg, 20Kh, X280

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079NM5JK4 |
| Best Sellers Rank | #5,466 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #461 in Laptop Docking Stations |
| Brand | Lenovo |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,017) |
| Date First Available | February 7, 2018 |
| Hardware Platform | PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 14.9 x 6.3 x 2.1 inches |
| Item Weight | 1.79 pounds |
| Item model number | 40AJ0135US |
| Manufacturer | Lenovo (United States), Inc. |
| Operating System | WINDOWS 7 , 10 |
| Power Source | AC |
| Product Dimensions | 14.9 x 6.3 x 2.1 inches |
| Series | lenovo ultra dock with 135w slim tip ac Included for usa |

## Product Details

- **Brand:** Lenovo
- **Color:** Black
- **Compatible Devices:** ThinkPad A485, L480, L580, P52s, T480, T480s, T580, X1 Carbon 20KG, 20KH, X280
- **Hardware Interface:** USB
- **Item Weight:** 1.8 Pounds
- **Number of Ports:** 6
- **Product Dimensions:** 14.9"L x 2.1"W x 6.3"H
- **Total HDMI Ports:** 1
- **Total USB Ports:** 9
- **Wattage:** 135

## Images

![ThinkPad Ultra Docking Station US (40AJ0135US) - Image 1](https://m.media-amazon.com/images/I/51AX8quey3L.jpg)

## Questions & Answers

**Q: Will this handle two external monitor and display at full resolution? Are there limitation when connection multiple monitors?**
A: you can hook 3 externals with two that have the same resolution but 4k will not be possible. Thunderbolt tech would be needed and you would need to go from a mechanical dock to a usb dock by lenovo

**Q: Does this work with the x1 carbon 9th gen?**
A: No the item is NOT compatible with the X1 Carbon 9th generation model.  X1 Carbon 9th generation - see Lenovo part # 40y0090us or Lenovo part # 40B00300US.

**Q: Is this compatible with the T580?**
A: This docking station is ABSOLUTELY compatible with the T580.  In fact I am writing this answer on a T580 docked to this docking station (40AJ0135US).  I didn't even need to update drivers or anything.

**Q: Compatible with T470?**
A: The t470 is NOT compatible with this item  . 
40AJ0135US mechanical Lenovo ultra dock is compatible with ; A285 , A485 , L13 Clam , L13 Yoga , L14 AMD G1,L15 AMD G1,   L480 , L490 , L580 ,  L590 , P14s AMD G1 , P15s G1 , P43s , P52s,P53s, P43s,T14 AMD G1, T14s AMD G1, T580, T590, T480s, T480, T490, T490s , T495 , T495s, X1 Carbon Gen 6 , X1 Carbon 7th Gen., X1 Yoga 4th Gen, X1 Yoga 5th Gen , X390 Yoga, X395 , L14, L15, P14s , T14 ,T14s , T15 , L13 Clam 2019 , L13 Yoga 2019, X13 AMD G1 ,X13 G1 ,X13 Yoga ,  X280 , X390 Yoga ,X390 ,X395.
DO NOT ASSUME THAT THIS IEM WORKS IN ALL X , T , YOGA . X1 SERIES AS IT DOES NOT ! LENOVO MODEL #'S AND SERIES #'S ARE SUFFIX AND GENERATION SPECIFIC.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected, new product from Lenovo Store is sealed and includes new keys taped to dock.
*by R***N on September 13, 2023*

Further update (03/13/25): After my 6th purchase of this Ultra Dock, I continue to be impressed that a new, OEM, quality product can be sold at this price. My latest purchase happened to also include a European 2 prong plug in addtion to the standard US 3 5-15P plug and 2 keys wrapped and taped to the bottom of the dock. Firmware updates for this dock can be found on Lenovo Support by entering its part number, 40AJ0135US. The dock has 4 different firmwares (USB audio, USB hub, DP (display port) hub and PD (power delivery) control). Only the last 2 needed updating by the single update program. This hub works on the T470, T570, T480, T580, T490 and T590 Thinkpads. The T490 and T590 tend to run very hot in maximum performance mode and/or with an i7 processor, but the design of the dock allows you to place a laptop cooling pad (with fans) underneath the laptop and in front of the dock itself to keep the temps under control. Update: Purchased this same product from a 3rd party seller after returning the 2 products sold by the Lenovo Store. This latest product was obviously brand new in its original packaging, AND IT INCLUDED THE KEYS! After attaching the T490 laptop, Win10 recognized a couple of new USB devices. Running Lenovo System Update installed new firmware for this Ultra Dock, and then new Realtek Audio drivers. All set, and it works perfectly, as originally expected. (Now 5 stars.) Original review (3 stars): Like all Lenovo docks I've bought new in the past, this Ultra Dock is easy to setup and use, providing additional USB 3.0 ports and a VGA port for older monitors. However, unlike previous purchases from various vendors, this item sold by the Lenovo Store was missing its key to lock the dock to the Thinkpad T490 laptop. The setup instructions included in the box had a packing list that explicitly showed that a key should be present. Thinking this was somehow a packing error, I returned this and requested a replacement, also from the Lenovo Store. It arrrived the next day, and was also missing a key. It seems to be a deliberte choice by Lenovo to leave out the key. I ended up returning that one and ordering yet another (at a slightly lower price) from a 3rd party seller. Hopefully that one will include the key.. After reading similar comments from other Amazon customers, I didn't even try to resolve the problem thru Lenovo support.

### ⭐⭐⭐⭐⭐ Amazing packaging of an amazing product!
*by A***N on November 3, 2024*

I absolutely loved this seller for how they packaged the dock first and foremost, it was bubble wrapped, had fragile stickers and stickers saying it was sensitive electronic equipment, and even a nice and cute message on the box from them! Everything inside was packaged neatly and perfectly, and the dock works wonders! The dock works amazing of course, being a genuine Lenovo dock, and I use it with my Thinkpad T14 like a breeze. It was easy to setup and has a whole lot of connections on it for anything I could need, since I use my Thinkpad for a lot of my IT work. You really can't beat this for the price! It's a great value for the money! Thanks so much for the amazing dock and the amazing service and shipping!!!

### ⭐⭐⭐⭐⭐ A very reliable and affordable T480 dock
*by J***S on January 4, 2026*

Works perfectly, good price.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-17*