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header-product Laptop Dock / Port Replicator Dell WD25TB4 — Wired Thunderbolt 4, 130W USB‑PD, 2.5GbE, 180W PSU, 6144×3456 max resolution, Black
350.99 €

Laptop Dock / Port Replicator Dell WD25TB4 — Wired Thunderbolt 4, 130W USB‑PD, 2.5GbE, 180W PSU, 6144×3456 max resolution, Black

Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 1
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 2
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 3
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 4
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 1
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 2
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 3
Dell WD25TB4 Thunderbolt 4 Laptop Dock Photo 4
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Laptop Dock / Port Replicator Dell WD25TB4 — Wired Thunderbolt 4, 130W USB‑PD, 2.5GbE, 180W PSU, 6144×3456 max resolution, Black

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Laptop Dock / Port Replicator Dell WD25TB4 — Wired Thunderbolt 4, 130W USB‑PD, 2.5GbE, 180W PSU, 6144×3456 max resolution, Black

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Short description

Dell WD25TB4 is a wired laptop dock and port replicator using Thunderbolt 4 host interface. It delivers USB Power Delivery up to 130 W and includes a 180 W power supply. Network support includes 2.5 Gbit/s Ethernet; data transfer rated at 1.25 Gbit/s. Output supports up to 6144×3456 resolution. Compatible with Windows 10/11, selected Linux distros and ChromeOS. Ideal for expanding ports, displays and network connectivity.
Available for order: 47 pcs.
Warranty: 2 Years
SKU: 12004928
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.57 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
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Product information

Description

The Dell WD25TB4 is a wired laptop dock and port replicator that uses a Thunderbolt 4 host interface to expand connectivity for compatible laptops. It supports USB Power Delivery up to 130 W while including a 180 W power supply, enabling simultaneous charging of connected systems and powering multiple peripherals. The dock provides a high-resolution display output up to 6144×3456, integrated 2.5 Gbit/s Ethernet for faster wired networking, and multiple downstream data ports for accessories and storage devices. Compatibility covers Windows 10/11, selected Linux distributions and ChromeOS, making it suitable for multi-platform environments where a single-cable workstation connection is required.

Advantages

The Dell WD25TB4 consolidates power, display and network connections into a single Thunderbolt 4 cable, simplifying desk setup and reducing cable clutter. With up to 130 W USB Power Delivery and an included 180 W power supply, the dock supports charging of power-hungry laptops while maintaining stable operation of connected devices. Integrated 2.5 Gbit/s Ethernet offers higher-than-gigabit throughput for large file transfers and low-latency network tasks. Native support for high-resolution displays up to 6144×3456 enables detailed imaging and productivity workflows across one or more external monitors.

Suitable for

  • Office workstations requiring a single-cable connection for power, display and peripherals
  • Content creators and designers needing high-resolution external displays
  • Users who require faster wired networking than standard 1 Gbit/s Ethernet
  • Multi-platform environments using Windows 10/11, selected Linux distributions or ChromeOS

Key specifications

  • Host interface: Thunderbolt 4 (wired)
  • USB Power Delivery output: up to 130 W
  • Included power supply: 180 W
  • Maximum display resolution supported: 6144 × 3456
  • Ethernet: 2.5 Gbit/s
  • Downstream data transfer rated at 1.25 Gbit/s
  • Color: Black
  • Compatibility: Windows 10/11, selected Linux distributions, ChromeOS

How to use

Connect the Dell WD25TB4 to a compatible laptop using a Thunderbolt 4 host cable. Attach the included 180 W power supply to the dock and plug it into mains power to enable USB Power Delivery and to power connected devices. Connect external monitors, Ethernet cable, USB storage or peripherals to the corresponding ports on the dock. The host system should automatically detect connected displays and network interfaces; adjust display and network settings in the operating system as needed. For Linux and ChromeOS systems, verify distribution or device support and install any recommended drivers or firmware updates from the system or vendor if required.

Usage recommendations

Use a certified Thunderbolt 4 cable for full functionality and reliable 130 W power delivery. Place the dock on a stable, well-ventilated surface and ensure the included 180 W power supply is used to avoid power limitations. For optimal network performance, connect to a 2.5 Gbit/s-capable router or switch and use high-quality Ethernet cabling. When connecting multiple high-resolution displays or high-power peripherals, monitor system charging and thermal behavior and consult manufacturer guidance for firmware and driver updates.

Specifications

Ethernet LAN (RJ-45) ports:
1
USB 2.0 ports quantity:
0
Connectivity technology:
Wired
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
4
HDMI ports quantity:
1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
0
Weight:
0.567 kg
Product colour:
Black
All features

Ports & interfaces

Connectivity technology:
Wired
USB 2.0 ports quantity:
0
Ethernet LAN (RJ-45) ports:
1
Headphone outputs:
0
Microphone in:
No
Host interface:
Thunderbolt 4
HDMI ports quantity:
1
HDMI version:
2.1
DisplayPorts quantity:
2
DisplayPort version:
1.4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:
2
USB Power Delivery (USB PD):
Yes
USB Power Delivery up to:
130 W
Thunderbolt 4 ports quantity:
2

Network

Ethernet LAN:
Yes
Wake-on-LAN ready:
Yes
Ethernet LAN data rates:
2500

Performance

LED indicators:
Y
Data transfer rate:
1.25 Gbit/s
Product colour:
Black
Card reader integrated:
No
Maximum digital resolution:
6144 x 3456
On/off switch:
Yes
Maximum refresh rate:
60 Hz
Windows operating systems supported:
Windows 11, Windows 10
Mac operating systems supported:
Y
Number of displays supported:
4
Cable lock slot type:
Kensington

Weight & dimensions

Weight:
0.567 kg
Height:
205 mm
Width:
90 mm
Depth:
35.3 mm

Power

Power supply:
180 W
Power source type:
DC

Software

Linux operating systems supported:
Linpus Linux 9.6, Ubuntu 24.04 LTS
Other operating systems supported:
ChromeOS

Packaging content

AC adapter included:
Yes
Cables included:
AC
Quick start guide:
Yes

Logistics data

Quantity per pack:
1 pc(s)

Description

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Reasons to buy

Power AI productivity

Maximise your AI-enabled PC productivity with the Dell WD25TB4. Drive up to four 4K 60Hz displays and support ultra-high resolutions (up to 6144×3456) while keeping your laptop charged with up to 130W USB‑PD. Expand your workspace and connect all peripherals effortlessly through a single Thunderbolt 4 dock.

Power AI productivity — Dell WD25TB4 capabilities

Accelerate IT efficiency

Simplify IT operations across the modern workspace by standardising on a versatile Thunderbolt 4 dock. The WD25TB4 streamlines deployment and everyday management to reduce support time and increase user productivity.

Accelerate IT efficiency — Dell WD25TB4

Centralised device management

Manage docks at scale using Dell Device Management Console together with Dell Display and Peripheral Manager and the Dell Device Management Agent on PCs. This combination gives IT better visibility and control over connected peripherals and display settings.

Centralised device management — Dell WD25TB4

Simplified firmware updates and remote management

Reduce complexity with single-file firmware deployments and silent updates that occur when docks disconnect, minimising end-user disruption. On select Intel vPro systems, unlock out-of-band management via Intel AMT over Thunderbolt for remote troubleshooting and maintenance.

Simplified firmware updates and remote management — Dell WD25TB4

Reliable cross-platform compatibility

Work confidently across brands and operating systems — Windows, selected Linux distros and ChromeOS — with universal features like MAC Address Pass-Through and Power Button Sync to ensure consistent behaviour in mixed environments.

Reliable cross-platform compatibility — Dell WD25TB4

Flexible workspace configuration

Set up your workspace the way you want with an ambidextrous USB-C cable that routes left or right for tidy cable management and convenient laptop placement, while delivering Thunderbolt 4 performance and up to 130W charging.

Flexible workspace configuration — Dell WD25TB4

Sustainable design

The WD25TB4 reflects Dell’s commitment to sustainability: built with sustainable materials and packaged using at least 65% post-consumer recycled (PCR) plastic and 100% recycled or renewable packaging to reduce environmental impact.

Sustainable design — Dell WD25TB4

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Customer reviews

Customer questions

FAQ

How much does the Dell WD25TB4 Thunderbolt 4 Laptop Dock cost, and is it available for purchase?

The price is 350.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 47 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 23.07.2026 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. 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ethernet lan (rj-45) ports, usb 2.0 ports quantity, connectivity technology, usb 3.2 gen 2 (3.1 gen 2) type-a ports quantity, hdmi ports quantity, 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.