---
product_id: 3769323
title: "Lenovo Thinkpad Mini Dock Series 3 (433710U)"
brand: "lenovo"
price: "₨2654"
currency: SCR
in_stock: true
reviews_count: 9
url: https://www.desertcart.sc/products/3769323-lenovo-thinkpad-mini-dock-series-3-433710u
store_origin: SC
region: Seychelles
---

# 90W AC Power Adapter 6x USB 2.0 ports Supports 2560x1600 resolution Lenovo Thinkpad Mini Dock Series 3 (433710U)

**Brand:** lenovo
**Price:** ₨2654
**Availability:** ✅ In Stock

## Summary

> 🔗 Dock into Productivity!

## Quick Answers

- **What is this?** Lenovo Thinkpad Mini Dock Series 3 (433710U) by lenovo
- **How much does it cost?** ₨2654 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/3769323-lenovo-thinkpad-mini-dock-series-3-433710u)

## 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

- • **Effortless Eject:** Quickly detach your laptop with a single button press.
- • **Stunning Visuals:** Experience crystal-clear displays with multiple video outputs.
- • **Robust Power Supply:** Stay charged and ready with a powerful 90W adapter.
- • **Seamless Connectivity:** Connect up to 6 peripherals effortlessly.
- • **Versatile Compatibility:** Designed to work with a wide range of devices.

## Overview

The Lenovo Thinkpad Mini Dock Series 3 (433710U) is a versatile docking station designed to enhance your workspace. With 6 USB 2.0 ports, multiple video outputs supporting high resolutions, and a powerful 90W AC power adapter, it provides seamless connectivity and convenience for professionals on the go.

## Description

COMPATIBLE with the following 65w and 90w ThinkPad models: L412, L512, L420, L520, T400s, T410, T410i, T410s, T410si, T420, T420s, T510, T510i, T520 (Dual-Core models only), and X220. The ThinkPad Mini Dock Series 3 docking station is ideal for notebook users who need easy access to the Internet/LAN, multiple USB devices, audio and video equipment, and robust key lock security. This professional docking station features: 6x USB 2.0 ports, 1x DisplayPort, 1x DVI-D port, 1x VGA port, 1x RJ-45 Ethernet port, 1x Analog Microphone port, 1x Headphone port. Charge your ThinkPad with the included 90W AC Adapter. Physical left-corner alignment for a perfect dock every time. Convenient eject button for one-step system removal. Integrated key lock and cable lock slot physically secures the ThinkPad and ThinkPad Mini Dock Series 3. The cable lock and key lock operate separately, such that the cable lock functions to secure the ThinkPad Mini Dock Series 3 to the workspace (desk, table, pole, furniture, wall) using a separately-purchased cable lock. The separate key lock, on the side of the ThinkPad Mini Dock Series 3, secures the laptop to the docking station. To remove the laptop from the docking station, the user turns the separate key - The user does not need to remove the cable lock from the ThinkPad Mini Dock Series 3 docking station. For ThinkPad L412 and L512 models: The ThinkPad Mini Dock Series 3 dock audio ports are inactive, ThinkPad audio ports are active. ThinkPad L421 is not compatible with ThinkPad Mini Dock Series 3. ThinkPad Mini Dock Series 3 does NOT support earlier ThinkPad models: R60, R61, R400, R500, T60, T61, T400, T500, W500, Z60, Z61

## Features

- 6x USB 2.0 ports, located on the rear of the dock; ideal for peripherals like mice, keyboards, printers, scanners, cameras, etc.
- Video Ports: 1x VGA analog (supporting 1920x1200 resolution); 1x DVI-D digital (supporting 1920x1200 resolution); 1x DisplayPort (supporting 2560x1600 resolution).
- Internet: 1x RJ-45 Ethernet port. Audio ports: 1x Analog Microphone in; 1x Headphone out.
- Includes a 90W AC Power Adapter. Features Left-corner alignment for easy laptop attachment. Convenient eject button for one-step laptop removal.
- IMPORTANT - Full Compatibility List in DESCRIPTION.

## Product Details

- **Brand:** Lenovo
- **Color:** Charcoal Black
- **Hardware Interface:** USB 2.0
- **Compatible Devices:** Lenovo Thinkpad series
- **Total USB Ports:** 6
- **Number of Ports:** 12
- **Item Weight:** 2 Pounds
- **Wattage:** 90 watts
- **Global Trade Identification Number:** 00884942055867
- **UPC:** 777786284947 778888413013 778889265222 884942055867

## Images

![Lenovo Thinkpad Mini Dock Series 3 (433710U) - Image 1](https://m.media-amazon.com/images/I/71xpSboH0qL.jpg)
![Lenovo Thinkpad Mini Dock Series 3 (433710U) - Image 2](https://m.media-amazon.com/images/I/81jrQP-7CGL.jpg)
![Lenovo Thinkpad Mini Dock Series 3 (433710U) - Image 3](https://m.media-amazon.com/images/I/71-ZTflDIiL.jpg)
![Lenovo Thinkpad Mini Dock Series 3 (433710U) - Image 4](https://m.media-amazon.com/images/I/71anNgAVudL.jpg)
![Lenovo Thinkpad Mini Dock Series 3 (433710U) - Image 5](https://m.media-amazon.com/images/I/71ejOIuSh9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    This was a great deal
  

*by J***N on Reviewed in the United States 🇺🇸 on December 22, 2013*

I ordered the dock because I am a college student that is always on the go and use my lenovo for coding and such. I needed a way to quickly plug my laptop up to a larger monitor, printer, etc etc. I LOVE this thing. It literally is as easy as the push of a button. No longer do I need to fumble around pulling all the cords out of my computer when I need to go to class or the library. The time savings alone make this worth it, add in the fact that it takes away the frustration of finding cords and managing a bundle or cables everytime you come back from a long day of class.INFO:--It has a digital display port that allows me to plug into my TV in my room as well. (Get the digital display port to HDMI adaptor.  100% worth it.--It has 6 USB ports and doesn't cover any of the ports on my t510. I was worried it might cover my USB 2.0 which I need.--Mine came with a key to lock in the computer. Not a big deal for me, but if you use it at a place that is not 100% secure its useful.--It has a VGA and DVI outputs--ethernet port--headphone and microphone portsAnother feature that is very important to me is that it leaves room for fan exhaust. I have seen docking stations at my work that partially block the exhaust! This can lead to overheating especially when running high graphics on a HD monitor.Shipping:Mine arrived in two days and it wasn't even the Amazon Prime product. I got mine used, but was well worth the price I paid. It looks brand new.

### ⭐⭐⭐⭐ 







  
  
    got exactly what I wanted
  

*by R***. on Reviewed in the United States 🇺🇸 on April 7, 2020*

This product has all the features I needed.  My goal was to have more USB ports and 2 digital displays (Display port + DVI port) and this product does just that.  it takes up very little space on the desk and now gives me the options to walk way with my laptop without the need to unplug everything - it all remains connected to the doc.  Easy come, easy go.

### ⭐⭐⭐⭐ 







  
  
    A real docking station
  

*by T***S on Reviewed in the United States 🇺🇸 on July 31, 2012*

I wanted to replace my obsolete desktop and laptop with a laptop and a docking station.  Dell and HP tried to sell me port replicators as docking stations but I wouldn't bite.  I finally called Lenovo and they offered the Thinkpad and the Mini Dock Series 3.  I bought the Thinkpad from Lenovo but saved over $65 by buying the docking station from Amazon.  I have been using it for two months now and it works exactly as I envisioned.  My corded mouse, 22 inch monitor, and stereo speaker system are permanently attached (the keyboard is wireless) and the Thinkpad is very easy to attach and remove.  I have rated it 4 stars because it is a little flimsy but is fine in its position on my desk.  The attachment scheme is ok but weak.  My grandson once picked up the laptop and the docking station fell on the floor.Once again, the Mini Dock does exactly what I wanted and I am very pleased with it.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-16*