Lenovo

Lenovo 433815U Mini Dock Plus USB 3.0

4.3 (86 reviews)
90W65w170WUSB 3.0USB 2.0

Expand Your Connectivity with Ease The Lenovo Mini Dock Plus with USB 3.0 (433815U) provides a comprehensive docking solution for ThinkPad laptops, offering a wide range of ports, including USB 3.0, and support for up to 3 external monitors. It's an ideal accessory for enhancing productivity. Spe...

$203.00*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Expand Your Connectivity with Ease

The Lenovo Mini Dock Plus with USB 3.0 (433815U) provides a comprehensive docking solution for ThinkPad laptops, offering a wide range of ports, including USB 3.0, and support for up to 3 external monitors. It's an ideal accessory for enhancing productivity.

Specifications:

  • Ports: 1x VGA, 2x DVI-D, 2x DisplayPort, 1x USB 3.0, 6x USB 2.0, Gigabit Ethernet, Security Key and Lock, Cable Lock Slot
  • Maximum Supported Monitors: Up to 3 (system graphics-dependent)
  • Power Adapter: ThinkPad 90W AC Adapter
  • Compatibility: L412, L420, L430, L512, L520, L530, T400s, T410, T410i, T410si, T410s, T420, T420s, T420si, T430, T430i, T430s, T430si, T430u, T431s, T510, T510i, T530, T530i, X220, X230, X230i

Key Features

6x USB 2.0, 1x USB 3.0.

1x VGA port, 2x DVI ports, 2x DisplayPorts.

Comes with ThinkPad AC adapter (90W)

COMPATIBLE with select 65w and 90w Lenovo laptops - NOT recommended for laptops with 170W AC adapters

IMPORTANT - Full Compatibility List in DESCRIPTION

Specifications

USB 2.0 Ports
6
USB 3.0 Ports
1
VGA Ports
1
DVI Ports
2
DisplayPorts
2
Included AC Adapter
ThinkPad 90W
Compatible Laptop Wattage
65w and 90w Lenovo Laptops

Pros & Cons

👍 Pros

  • Expands laptop connectivity significantly with a total of seven USB ports, including one USB 3.0.
  • Offers multiple video output options, including VGA, two DVI ports, and two DisplayPorts, for versatile display setups.
  • Comes with a 90W ThinkPad AC adapter, providing power to the laptop and peripherals.
  • Designed to be compatible with a selection of 65W and 90W Lenovo laptops, increasing its utility for many users.
  • The "Mini Dock Plus" design suggests a comprehensive range of features in a relatively compact form.

👎 Cons

  • Only one of the seven USB ports is USB 3.0, with the remaining six being USB 2.0.
  • The dock is not recommended for laptops requiring 170W AC adapters, limiting compatibility for higher-powered models.
  • Compatibility is restricted to specific Lenovo laptops, meaning it won't work universally with all brands or models.
  • The DVI and VGA ports are older video standards, which might be less useful for modern monitors solely relying on DisplayPort or HDMI.
  • Full compatibility depends on checking a specific list in the product description, requiring extra research from the buyer.

Frequently Asked Questions

The Lenovo 433815U Mini Dock Plus features a total of seven USB ports: one USB 3.0 port and six USB 2.0 ports.
This docking station offers a range of video outputs including one VGA port, two DVI ports, and two DisplayPorts.
Yes, the Lenovo Mini Dock Plus includes a ThinkPad AC adapter, specifically a 90W version.
This docking station is compatible with select 65w and 90w Lenovo laptops. A full compatibility list is provided in the product description.
No, it is explicitly stated that this dock is NOT recommended for laptops that require 170W AC adapters.