# Docking station Dell WD22TB4 Thunderbolt Dock — Thunderbolt interface, 1GbE, up to 5120×2880, black, DC power (120–230V)

**URL:** https://aio.lv/en/product--dell-thunderboltt-dock-wd22tb4--12101882
**Data updated:** 2026-03-31 14:42 (EEST)
**Category:** Docking Stations
**Manufacturer:** Dell
**Manufacturer code:** ThunderboltT Dock - Wd22Tb4
**EAN:** 884116420064
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 554.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 458.26 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dell-thunderboltt-dock-wd22tb4--12101882

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Dell WD22TB4 Thunderbolt Dock is a Thunderbolt docking station offering high-resolution video support up to 5120×2880 and Gigabit Ethernet (10/100/1000 Mbit/s). It connects via Thunderbolt to provide docking connectivity for laptops, supplies DC power (AC input 120–230 V, 50–60 Hz) and supports Windows 10/11 and Ubuntu 20.04 LTS. Ideal for workstation setups, multi-monitor configurations and wired network access.

## Long description

Dell WD22TB4 Thunderbolt Dock is a modular Thunderbolt docking station designed to extend laptop connectivity for workstation and multi-monitor setups. It supports high-resolution video output up to 5120×2880, provides a Gigabit Ethernet port for wired network access, and uses a Thunderbolt host interface to deliver data and display connectivity. The unit accepts AC input (120–230 V, 50–60 Hz) and supplies DC power to connected devices. Compatibility includes Windows 10 and 11 as well as Ubuntu 20.04 LTS, making it suitable for a range of professional and home office environments.
Advantages
The dock’s modular design allows for swappable modules that simplify upgrades and customization without replacing the entire unit. Thunderbolt connectivity delivers high bandwidth for multiple displays and fast data transfer, while integrated Gigabit Ethernet ensures stable wired network performance. SuperBoost charging technology enables faster power delivery to supported devices, and the broad AC input range makes the dock compatible with international power systems.
Suitable for
 Workstation setups requiring multiple external monitors
 Office environments needing reliable wired Ethernet access
 Users who require a single-cable solution for data, video and power
 Environments where modular upgrades and long-term flexibility are desired
Key specifications
 Host interface: Thunderbolt
 Maximum supported video resolution: up to 5120×2880
 Network: Gigabit Ethernet (10/100/1000 Mbit/s)
 Power: DC output supplied by dock; AC input range 120–230 V, 50–60 Hz
 Operating system compatibility: Windows 10, Windows 11, Ubuntu 20.04 LTS
 Color: black
 Modular design with swappable modules for upgrades
How to use
Connect the Dell WD22TB4 to a compatible laptop using the Thunderbolt host cable to enable display output, data transfer and power delivery over a single connection. Plug the dock into an AC power source within the 120–230 V range, then connect external monitors, a wired Ethernet cable and peripherals to the appropriate ports on the dock. Install or verify drivers on the host system if required by the operating system; the dock is supported on Windows 10/11 and Ubuntu 20.04 LTS. For multi-monitor setups, check the laptop’s Thunderbolt and GPU capabilities to confirm supported display configurations and resolutions.
Usage recommendations
For optimal performance, use certified Thunderbolt cables and connect monitors that match the supported resolution and refresh rates. Keep the dock’s firmware and host drivers up to date to ensure compatibility and use the modular upgrade options to add or replace functionality without replacing the entire dock.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Docking |
| Ethernet LAN (RJ-45) ports | 1 |
| Microphone in | No |
| DC-in jack | Yes |
| Host interface | Thunderbolt |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 2 |
| DisplayPort version | 1.4 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Thunderbolt 4 ports quantity | 2 |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |

### Performance

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Black |
| Card reader integrated | No |
| Maximum digital resolution | 5120 x 2880 |
| Windows operating systems supported | Windows 11, Windows 10 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.65 kg |
| Height | 29 mm |
| Width | 205 mm |
| Depth | 90 mm |

### Power

| Feature | Value |
|---|---|
| Power supply | 180 W |
| Power source type | DC |
| AC input frequency | 50 - 60 |
| AC input voltage | 120 - 230 |

### Software

| Feature | Value |
|---|---|
| Linux operating systems supported | Ubuntu 20.04 LTS |

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |

### Logistics data

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

## FAQ

### How much does the Dell WD22TB4 Thunderbolt Dock cost, and is it available for purchase?

The price is 554.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 16.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can Dell WD22TB4 Thunderbolt Dock be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Dell 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 Dell 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, ethernet lan (rj-45) ports, 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 Dell WD22TB4 Thunderbolt Dock?

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/12101882/67637162_large.webp