# Docking Station D-Link DUB-M420

**URL:** https://aio.lv/en/product--d-link-dub-m420--3449208
**Data updated:** 2025-12-01 19:23 (EET)
**Category:** Docking Stations
**Manufacturer:** D-Link
**Manufacturer code:** DUB-M420
**EAN:** 0790069447761
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 27.49 €
**Prices and availability valid until:** 2026-07-12 23:59
**Price without VAT (21%):** 22.72 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--d-link-dub-m420--3449208

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The D-Link DUB-M420 is a wired Thunderbolt 3 docking station made of aluminum in black. It supports USB Power Delivery up to 60W, ensuring efficient charging. With a data transfer rate of 5 Gbit/s and a maximum digital resolution of 4096 x 2160 pixels, it provides high-speed connectivity and excellent display quality. Compact dimensions (68mm x 67mm x 18mm) make it portable and easy to use with various devices, including ChromeOS.

## Long description

Add a second screen at up to 4K resolution with this compact USB‑C hub. The hub provides an HDMI port for video up to 4K, two SuperSpeed USB 3.0 ports for fast data transfers, a USB‑C Power Delivery port that can supply up to 60W to your laptop, and a Thunderbolt 3 port for high-speed data, power, or display extension. The lightweight design fits in a laptop bag and works with Mac, Windows, and Linux systems without additional drivers.
Advantages
This hub turns one USB‑C port into multiple useful interfaces: add a second display via HDMI, connect USB peripherals through two USB 3.0 ports, and keep a USB‑C connection available for charging. USB 3.0 provides up to 5 Gbps transfer speeds for quick movement of large files, while Power Delivery lets you charge your laptop with up to 60W. The Thunderbolt 3 port adds flexible high-speed options for data, power or external displays. Plug-and-play operation requires no extra software.
Key specifications
 HDMI output: up to 4K resolution (backwards compatible with 1080p and 720p)
 USB: two SuperSpeed USB 3.0 ports (up to 5 Gbps), backward compatible with USB 2.0/1.1/1.0
 USB‑C Power Delivery: up to 60W pass-through
 Thunderbolt 3 port: data, power, or display support
 Compatibility: Mac, Windows, Linux with a USB‑C port
 Driverless plug-and-play setup
How to use
Plug the hub into a computer USB‑C port to immediately enable the additional ports. Connect an HDMI cable from the hub to a monitor to mirror or extend your display (select display settings in your OS as needed). Attach USB devices such as flash drives, phones or external drives to the USB 3.0 ports for fast file transfers. To charge your laptop through the hub, plug your USB‑C charger into the hub’s USB‑C Power Delivery port; the hub supports up to 60W of passthrough power. Use the Thunderbolt 3 port for high-speed data, power, or to connect compatible displays.
Recommendations
For stable 4K output, use a high-quality HDMI cable and ensure your laptop’s USB‑C port supports video output. When charging through the hub, use a charger that provides sufficient wattage (up to 60W) for your laptop model.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| Microphone in | No |
| Host interface | Thunderbolt 3 |
| HDMI ports quantity | 1 |
| HDMI version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 60 W |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | No |

### Performance

| Feature | Value |
|---|---|
| Certification | CE, FCC, IC, RCM |
| Plug and Play | Yes |
| Data transfer rate | 5 Gbit/s |
| Product colour | Black, Aluminium |
| Card reader integrated | No |
| Maximum digital resolution | 4096 x 2160 |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.05 kg |
| Height | 18 mm |
| Width | 68 mm |
| Depth | 67 mm |

### Power

| Feature | Value |
|---|---|
| Output voltage | 20 |
| Input current | 0.031 |
| Output current | 3 A |
| Power source type | USB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 80 |
| Storage temperature (T-T) | -25 - 85 |
| Operating temperature (T-T) | 0 - 70 |
| Storage relative humidity (H-H) | 5 - 80 |

### Software

| Feature | Value |
|---|---|
| Other operating systems supported | ChromeOS |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Docking Station D-Link DUB-M420 cost, and is it available for purchase?

The price is 27.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 138 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All D-Link products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized D-Link service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: hdmi ports quantity, connectivity technology, usb 3.2 gen 1 (3.1 gen 1) type-a ports quantity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Docking Station D-Link DUB-M420?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3449208/65706041_large.webp